diff --git a/packages/jsii/lib/compiler.ts b/packages/jsii/lib/compiler.ts
index 111fee7346..4738dd2f0d 100644
--- a/packages/jsii/lib/compiler.ts
+++ b/packages/jsii/lib/compiler.ts
@@ -1371,6 +1371,11 @@ function validateOverriddenSignatures(mod: spec.Assembly, externalTypes: Map<str
 
                 throw new Error(`${currentFqn}.${currentProperty.name}: type changed from ${orig} (in ${ancestorFqn}) to ${cur}`);
             }
+            if (!!currentProperty.immutable !== !!ancestorProperty.immutable) {
+                const orig = ancestorProperty.immutable ? 'readonly' : 'read-write';
+                const cur = currentProperty.immutable ? 'readonly' : 'read-write';
+                throw new Error(`${currentFqn}.${currentProperty.name}: immutability changed from ${orig} (in ${ancestorFqn}) to ${cur}`);
+            }
             // Register the closest ancestor that is being overridden
             if (!currentProperty.overrides && currentFqn !== ancestorFqn) {
                 currentProperty.overrides = { fqn: ancestorFqn };
diff --git a/packages/jsii/package-lock.json b/packages/jsii/package-lock.json
index 442f02674b..b7db102999 100644
--- a/packages/jsii/package-lock.json
+++ b/packages/jsii/package-lock.json
@@ -1,26 +1,32 @@
 {
-	"requires": true,
+	"name": "jsii",
+	"version": "0.7.0",
 	"lockfileVersion": 1,
+	"requires": true,
 	"dependencies": {
 		"@types/clone": {
 			"version": "0.1.30",
 			"resolved": "https://registry.npmjs.org/@types/clone/-/clone-0.1.30.tgz",
-			"integrity": "sha1-5zZWSMG0ITalnH1QQGN7O1yDthQ="
+			"integrity": "sha1-5zZWSMG0ITalnH1QQGN7O1yDthQ=",
+			"dev": true
 		},
 		"@types/deep-equal": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/@types/deep-equal/-/deep-equal-1.0.1.tgz",
-			"integrity": "sha512-mMUu4nWHLBlHtxXY17Fg6+ucS/MnndyOWyOe7MmwkoMYxvfQU2ajtRaEvqSUv+aVkMqH/C0NCI8UoVfRNQ10yg=="
+			"integrity": "sha512-mMUu4nWHLBlHtxXY17Fg6+ucS/MnndyOWyOe7MmwkoMYxvfQU2ajtRaEvqSUv+aVkMqH/C0NCI8UoVfRNQ10yg==",
+			"dev": true
 		},
 		"@types/events": {
 			"version": "1.2.0",
 			"resolved": "https://registry.npmjs.org/@types/events/-/events-1.2.0.tgz",
-			"integrity": "sha512-KEIlhXnIutzKwRbQkGWb/I4HFqBuUykAdHgDED6xqwXJfONCjF5VoE0cXEiurh3XauygxzeDzgtXUqvLkxFzzA=="
+			"integrity": "sha512-KEIlhXnIutzKwRbQkGWb/I4HFqBuUykAdHgDED6xqwXJfONCjF5VoE0cXEiurh3XauygxzeDzgtXUqvLkxFzzA==",
+			"dev": true
 		},
 		"@types/fs-extra": {
 			"version": "4.0.8",
 			"resolved": "https://registry.npmjs.org/@types/fs-extra/-/fs-extra-4.0.8.tgz",
 			"integrity": "sha512-Z5nu9Pbxj9yNeXIK3UwGlRdJth4cZ5sCq05nI7FaI6B0oz28nxkOtp6Lsz0ZnmLHJGvOJfB/VHxSTbVq/i6ujA==",
+			"dev": true,
 			"requires": {
 				"@types/node": "*"
 			}
@@ -29,6 +35,7 @@
 			"version": "5.0.35",
 			"resolved": "https://registry.npmjs.org/@types/glob/-/glob-5.0.35.tgz",
 			"integrity": "sha512-wc+VveszMLyMWFvXLkloixT4n0harUIVZjnpzztaZ0nKLuul7Z32iMt2fUFGAaZ4y1XWjFRMtCI5ewvyh4aIeg==",
+			"dev": true,
 			"requires": {
 				"@types/events": "*",
 				"@types/minimatch": "*",
@@ -38,27 +45,32 @@
 		"@types/minimatch": {
 			"version": "3.0.3",
 			"resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.3.tgz",
-			"integrity": "sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA=="
+			"integrity": "sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==",
+			"dev": true
 		},
 		"@types/node": {
 			"version": "9.6.26",
 			"resolved": "https://registry.npmjs.org/@types/node/-/node-9.6.26.tgz",
-			"integrity": "sha512-3LKKscYUZdZreOuvnly8oWsCA1TOWtmkV3mbcUnV34f+nqDWJic+4SGjRi1C/sPHnZcSs/x209O+Dgy8aWHt2A=="
+			"integrity": "sha512-3LKKscYUZdZreOuvnly8oWsCA1TOWtmkV3mbcUnV34f+nqDWJic+4SGjRi1C/sPHnZcSs/x209O+Dgy8aWHt2A==",
+			"dev": true
 		},
 		"@types/nodeunit": {
 			"version": "0.0.30",
 			"resolved": "https://registry.npmjs.org/@types/nodeunit/-/nodeunit-0.0.30.tgz",
-			"integrity": "sha1-SNLCcZoRjHcjuDMGw+gAsRor9ng="
+			"integrity": "sha1-SNLCcZoRjHcjuDMGw+gAsRor9ng=",
+			"dev": true
 		},
 		"@types/yargs": {
 			"version": "11.1.1",
 			"resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-11.1.1.tgz",
-			"integrity": "sha512-Awgju4dqD8kHXX3jc/B/LaryJC7MsyNfnbN62lIbFzTi0GewH64zrkh4bxo/YTgVEK6r9V3GNecxMhXTJw0+jA=="
+			"integrity": "sha512-Awgju4dqD8kHXX3jc/B/LaryJC7MsyNfnbN62lIbFzTi0GewH64zrkh4bxo/YTgVEK6r9V3GNecxMhXTJw0+jA==",
+			"dev": true
 		},
 		"ajv": {
 			"version": "5.5.2",
 			"resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
 			"integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
+			"dev": true,
 			"requires": {
 				"co": "^4.6.0",
 				"fast-deep-equal": "^1.0.0",
@@ -75,6 +87,7 @@
 			"version": "1.0.10",
 			"resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
 			"integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+			"dev": true,
 			"requires": {
 				"sprintf-js": "~1.0.2"
 			}
@@ -83,6 +96,7 @@
 			"version": "0.2.4",
 			"resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
 			"integrity": "sha512-jxwzQpLQjSmWXgwaCZE9Nz+glAG01yF1QnWgbhGwHI5A6FRIEY6IVqtHhIepHqI7/kyEyQEagBC5mBEFlIYvdg==",
+			"dev": true,
 			"requires": {
 				"safer-buffer": "~2.1.0"
 			}
@@ -90,7 +104,8 @@
 		"assert-plus": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
-			"integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
+			"integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+			"dev": true
 		},
 		"async": {
 			"version": "2.6.1",
@@ -103,17 +118,20 @@
 		"asynckit": {
 			"version": "0.4.0",
 			"resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-			"integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
+			"integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
+			"dev": true
 		},
 		"aws-sign2": {
 			"version": "0.7.0",
 			"resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
-			"integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg="
+			"integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=",
+			"dev": true
 		},
 		"aws4": {
 			"version": "1.8.0",
 			"resolved": "https://registry.npmjs.org/aws4/-/aws4-1.8.0.tgz",
-			"integrity": "sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ=="
+			"integrity": "sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ==",
+			"dev": true
 		},
 		"balanced-match": {
 			"version": "1.0.0",
@@ -124,6 +142,7 @@
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
 			"integrity": "sha1-pDAdOJtqQ/m2f/PKEaP2Y342Dp4=",
+			"dev": true,
 			"optional": true,
 			"requires": {
 				"tweetnacl": "^0.14.3"
@@ -137,12 +156,14 @@
 		"bind-obj-methods": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/bind-obj-methods/-/bind-obj-methods-2.0.0.tgz",
-			"integrity": "sha512-3/qRXczDi2Cdbz6jE+W3IflJOutRVica8frpBn14de1mBOkzDo+6tY33kNhvkw54Kn3PzRRD2VnGbGPcTAk4sw=="
+			"integrity": "sha512-3/qRXczDi2Cdbz6jE+W3IflJOutRVica8frpBn14de1mBOkzDo+6tY33kNhvkw54Kn3PzRRD2VnGbGPcTAk4sw==",
+			"dev": true
 		},
 		"bluebird": {
 			"version": "3.5.1",
 			"resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-			"integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
+			"integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA==",
+			"dev": true
 		},
 		"brace-expansion": {
 			"version": "1.1.11",
@@ -156,7 +177,8 @@
 		"buffer-from": {
 			"version": "1.1.1",
 			"resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
-			"integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A=="
+			"integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
+			"dev": true
 		},
 		"camelcase": {
 			"version": "4.1.0",
@@ -171,12 +193,14 @@
 		"caseless": {
 			"version": "0.12.0",
 			"resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
-			"integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw="
+			"integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=",
+			"dev": true
 		},
 		"clean-yaml-object": {
 			"version": "0.1.0",
 			"resolved": "https://registry.npmjs.org/clean-yaml-object/-/clean-yaml-object-0.1.0.tgz",
-			"integrity": "sha1-Y/sRDcLOGoTcIfbZM0h20BCui2g="
+			"integrity": "sha1-Y/sRDcLOGoTcIfbZM0h20BCui2g=",
+			"dev": true
 		},
 		"cliui": {
 			"version": "4.1.0",
@@ -211,7 +235,8 @@
 		"co": {
 			"version": "4.6.0",
 			"resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
-			"integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
+			"integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=",
+			"dev": true
 		},
 		"code-point-at": {
 			"version": "1.1.0",
@@ -221,12 +246,14 @@
 		"color-support": {
 			"version": "1.1.3",
 			"resolved": "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz",
-			"integrity": "sha512-qiBjkpbMLO/HL68y+lh4q0/O1MZFj2RX6X/KmMa3+gJD3z+WwI1ZzDHysvqHGS3mP6mznPckpXmw1nI9cJjyRg=="
+			"integrity": "sha512-qiBjkpbMLO/HL68y+lh4q0/O1MZFj2RX6X/KmMa3+gJD3z+WwI1ZzDHysvqHGS3mP6mznPckpXmw1nI9cJjyRg==",
+			"dev": true
 		},
 		"combined-stream": {
 			"version": "1.0.6",
 			"resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.6.tgz",
 			"integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
+			"dev": true,
 			"requires": {
 				"delayed-stream": "~1.0.0"
 			}
@@ -239,12 +266,14 @@
 		"core-util-is": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-			"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
+			"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
+			"dev": true
 		},
 		"coveralls": {
 			"version": "3.0.2",
 			"resolved": "https://registry.npmjs.org/coveralls/-/coveralls-3.0.2.tgz",
 			"integrity": "sha512-Tv0LKe/MkBOilH2v7WBiTBdudg2ChfGbdXafc/s330djpF3zKOmuehTeRwjXWc7pzfj9FrDUTA7tEx6Div8NFw==",
+			"dev": true,
 			"requires": {
 				"growl": "~> 1.10.0",
 				"js-yaml": "^3.11.0",
@@ -258,6 +287,7 @@
 			"version": "4.0.2",
 			"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-4.0.2.tgz",
 			"integrity": "sha1-e5JHYhwjrf3ThWAEqCPL45dCTUE=",
+			"dev": true,
 			"requires": {
 				"lru-cache": "^4.0.1",
 				"which": "^1.2.9"
@@ -267,6 +297,7 @@
 			"version": "1.14.1",
 			"resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
 			"integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
+			"dev": true,
 			"requires": {
 				"assert-plus": "^1.0.0"
 			}
@@ -275,6 +306,7 @@
 			"version": "2.6.9",
 			"resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
 			"integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+			"dev": true,
 			"requires": {
 				"ms": "2.0.0"
 			}
@@ -292,7 +324,8 @@
 		"delayed-stream": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-			"integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
+			"integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
+			"dev": true
 		},
 		"detect-indent": {
 			"version": "5.0.0",
@@ -307,12 +340,14 @@
 		"diff": {
 			"version": "1.4.0",
 			"resolved": "https://registry.npmjs.org/diff/-/diff-1.4.0.tgz",
-			"integrity": "sha1-fyjS657nsVqX79ic5j3P2qPMur8="
+			"integrity": "sha1-fyjS657nsVqX79ic5j3P2qPMur8=",
+			"dev": true
 		},
 		"ecc-jsbn": {
 			"version": "0.1.2",
 			"resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
 			"integrity": "sha1-OoOpBOVDUyh4dMVkt1SThoSamMk=",
+			"dev": true,
 			"optional": true,
 			"requires": {
 				"jsbn": "~0.1.0",
@@ -322,7 +357,8 @@
 		"ejs": {
 			"version": "2.6.1",
 			"resolved": "https://registry.npmjs.org/ejs/-/ejs-2.6.1.tgz",
-			"integrity": "sha512-0xy4A/twfrRCnkhfk8ErDi5DqdAsAqeGxht4xkCUrsvhhbQNs7E+4jV0CN7+NKIY0aHE72+XvqtBIXzD31ZbXQ=="
+			"integrity": "sha512-0xy4A/twfrRCnkhfk8ErDi5DqdAsAqeGxht4xkCUrsvhhbQNs7E+4jV0CN7+NKIY0aHE72+XvqtBIXzD31ZbXQ==",
+			"dev": true
 		},
 		"emojis-list": {
 			"version": "2.1.0",
@@ -332,17 +368,20 @@
 		"escape-string-regexp": {
 			"version": "1.0.5",
 			"resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-			"integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
+			"integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+			"dev": true
 		},
 		"esprima": {
 			"version": "4.0.1",
 			"resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
-			"integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
+			"integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+			"dev": true
 		},
 		"events-to-array": {
 			"version": "1.1.2",
 			"resolved": "https://registry.npmjs.org/events-to-array/-/events-to-array-1.1.2.tgz",
-			"integrity": "sha1-LUH1Y+H+QA7Uli/hpNXGp1Od9/Y="
+			"integrity": "sha1-LUH1Y+H+QA7Uli/hpNXGp1Od9/Y=",
+			"dev": true
 		},
 		"execa": {
 			"version": "0.7.0",
@@ -373,22 +412,26 @@
 		"extend": {
 			"version": "3.0.2",
 			"resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
-			"integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="
+			"integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==",
+			"dev": true
 		},
 		"extsprintf": {
 			"version": "1.3.0",
 			"resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
-			"integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
+			"integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=",
+			"dev": true
 		},
 		"fast-deep-equal": {
 			"version": "1.1.0",
 			"resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
-			"integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ="
+			"integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=",
+			"dev": true
 		},
 		"fast-json-stable-stringify": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
-			"integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
+			"integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I=",
+			"dev": true
 		},
 		"find-up": {
 			"version": "2.1.0",
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+			"integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=",
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+			"integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
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+			"integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=",
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+			"integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
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+			"integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=",
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+			"integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A=",
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+			"integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=",
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+			"integrity": "sha1-GwuP+ayceIklBYK3C3ExXZ2m2aM=",
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-					"integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k="
+					"integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k=",
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 			"integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
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-					"integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
+					"integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
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-			"integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+			"integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
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+			"dev": true,
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@@ -807,6 +881,7 @@
 				"align-text": {
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 					"bundled": true,
+					"dev": true,
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@@ -815,62 +890,76 @@
 				},
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+					"bundled": true,
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 					"version": "2.1.1",
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+					"bundled": true,
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 					"version": "2.2.1",
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 				"append-transform": {
 					"version": "0.4.0",
 					"bundled": true,
+					"dev": true,
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 				"archy": {
 					"version": "1.0.0",
-					"bundled": true
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 				"arr-diff": {
 					"version": "4.0.0",
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 					"version": "1.1.0",
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+					"bundled": true,
+					"dev": true
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 				"arr-union": {
 					"version": "3.1.0",
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 				"array-unique": {
 					"version": "0.3.2",
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 					"version": "1.0.1",
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 				"assign-symbols": {
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 				"babel-code-frame": {
 					"version": "6.26.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
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@@ -880,6 +969,7 @@
 				"babel-generator": {
 					"version": "6.26.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"babel-messages": "^6.23.0",
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@@ -894,6 +984,7 @@
 				"babel-messages": {
 					"version": "6.23.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
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@@ -901,6 +992,7 @@
 				"babel-runtime": {
 					"version": "6.26.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"core-js": "^2.4.0",
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@@ -909,6 +1001,7 @@
 				"babel-template": {
 					"version": "6.26.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"babel-runtime": "^6.26.0",
 						"babel-traverse": "^6.26.0",
@@ -920,6 +1013,7 @@
 				"babel-traverse": {
 					"version": "6.26.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"babel-code-frame": "^6.26.0",
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@@ -935,6 +1029,7 @@
 				"babel-types": {
 					"version": "6.26.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"babel-runtime": "^6.26.0",
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@@ -944,15 +1039,18 @@
 				},
 				"babylon": {
 					"version": "6.18.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
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 				"balanced-match": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
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 				"base": {
 					"version": "0.11.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
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@@ -966,6 +1064,7 @@
 						"define-property": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^1.0.0"
 							}
@@ -973,6 +1072,7 @@
 						"is-accessor-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -980,6 +1080,7 @@
 						"is-data-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -987,6 +1088,7 @@
 						"is-descriptor": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-accessor-descriptor": "^1.0.0",
 								"is-data-descriptor": "^1.0.0",
@@ -995,17 +1097,20 @@
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
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 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
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 					}
 				},
 				"brace-expansion": {
 					"version": "1.1.11",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"balanced-match": "^1.0.0",
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@@ -1014,6 +1119,7 @@
 				"braces": {
 					"version": "2.3.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arr-flatten": "^1.1.0",
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@@ -1030,6 +1136,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -1038,11 +1145,13 @@
 				},
 				"builtin-modules": {
 					"version": "1.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
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 				"cache-base": {
 					"version": "1.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
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@@ -1057,13 +1166,15 @@
 					"dependencies": {
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
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 				},
 				"caching-transform": {
 					"version": "1.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"md5-hex": "^1.2.0",
 						"mkdirp": "^0.5.1",
@@ -1073,11 +1184,13 @@
 				"camelcase": {
 					"version": "1.2.1",
 					"bundled": true,
+					"dev": true,
 					"optional": true
 				},
 				"center-align": {
 					"version": "0.1.3",
 					"bundled": true,
+					"dev": true,
 					"optional": true,
 					"requires": {
 						"align-text": "^0.1.3",
@@ -1087,6 +1200,7 @@
 				"chalk": {
 					"version": "1.1.3",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"ansi-styles": "^2.2.1",
 						"escape-string-regexp": "^1.0.2",
@@ -1098,6 +1212,7 @@
 				"class-utils": {
 					"version": "0.3.6",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arr-union": "^3.1.0",
 						"define-property": "^0.2.5",
@@ -1108,19 +1223,22 @@
 						"define-property": {
 							"version": "0.2.5",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^0.1.0"
 							}
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"cliui": {
 					"version": "2.1.0",
 					"bundled": true,
+					"dev": true,
 					"optional": true,
 					"requires": {
 						"center-align": "^0.1.1",
@@ -1131,17 +1249,20 @@
 						"wordwrap": {
 							"version": "0.0.2",
 							"bundled": true,
+							"dev": true,
 							"optional": true
 						}
 					}
 				},
 				"code-point-at": {
 					"version": "1.1.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"collection-visit": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"map-visit": "^1.0.0",
 						"object-visit": "^1.0.0"
@@ -1149,31 +1270,38 @@
 				},
 				"commondir": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"component-emitter": {
 					"version": "1.2.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"concat-map": {
 					"version": "0.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"convert-source-map": {
 					"version": "1.5.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"copy-descriptor": {
 					"version": "0.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"core-js": {
 					"version": "2.5.6",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"cross-spawn": {
 					"version": "4.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"lru-cache": "^4.0.1",
 						"which": "^1.2.9"
@@ -1182,25 +1310,30 @@
 				"debug": {
 					"version": "2.6.9",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"ms": "2.0.0"
 					}
 				},
 				"debug-log": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"decamelize": {
 					"version": "1.2.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"decode-uri-component": {
 					"version": "0.2.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"default-require-extensions": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"strip-bom": "^2.0.0"
 					}
@@ -1208,6 +1341,7 @@
 				"define-property": {
 					"version": "2.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-descriptor": "^1.0.2",
 						"isobject": "^3.0.1"
@@ -1216,6 +1350,7 @@
 						"is-accessor-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -1223,6 +1358,7 @@
 						"is-data-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -1230,6 +1366,7 @@
 						"is-descriptor": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-accessor-descriptor": "^1.0.0",
 								"is-data-descriptor": "^1.0.0",
@@ -1238,17 +1375,20 @@
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"detect-indent": {
 					"version": "4.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"repeating": "^2.0.0"
 					}
@@ -1256,21 +1396,25 @@
 				"error-ex": {
 					"version": "1.3.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-arrayish": "^0.2.1"
 					}
 				},
 				"escape-string-regexp": {
 					"version": "1.0.5",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"esutils": {
 					"version": "2.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"execa": {
 					"version": "0.7.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"cross-spawn": "^5.0.1",
 						"get-stream": "^3.0.0",
@@ -1284,6 +1428,7 @@
 						"cross-spawn": {
 							"version": "5.1.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"lru-cache": "^4.0.1",
 								"shebang-command": "^1.2.0",
@@ -1295,6 +1440,7 @@
 				"expand-brackets": {
 					"version": "2.1.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"debug": "^2.3.3",
 						"define-property": "^0.2.5",
@@ -1308,6 +1454,7 @@
 						"define-property": {
 							"version": "0.2.5",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^0.1.0"
 							}
@@ -1315,6 +1462,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -1324,6 +1472,7 @@
 				"extend-shallow": {
 					"version": "3.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"assign-symbols": "^1.0.0",
 						"is-extendable": "^1.0.1"
@@ -1332,6 +1481,7 @@
 						"is-extendable": {
 							"version": "1.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-plain-object": "^2.0.4"
 							}
@@ -1341,6 +1491,7 @@
 				"extglob": {
 					"version": "2.0.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"array-unique": "^0.3.2",
 						"define-property": "^1.0.0",
@@ -1355,6 +1506,7 @@
 						"define-property": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^1.0.0"
 							}
@@ -1362,6 +1514,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -1369,6 +1522,7 @@
 						"is-accessor-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -1376,6 +1530,7 @@
 						"is-data-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -1383,6 +1538,7 @@
 						"is-descriptor": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-accessor-descriptor": "^1.0.0",
 								"is-data-descriptor": "^1.0.0",
@@ -1391,13 +1547,15 @@
 						},
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"fill-range": {
 					"version": "4.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"extend-shallow": "^2.0.1",
 						"is-number": "^3.0.0",
@@ -1408,6 +1566,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -1417,6 +1576,7 @@
 				"find-cache-dir": {
 					"version": "0.1.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"commondir": "^1.0.1",
 						"mkdirp": "^0.5.1",
@@ -1426,17 +1586,20 @@
 				"find-up": {
 					"version": "2.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"locate-path": "^2.0.0"
 					}
 				},
 				"for-in": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"foreground-child": {
 					"version": "1.5.6",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"cross-spawn": "^4",
 						"signal-exit": "^3.0.0"
@@ -1445,29 +1608,35 @@
 				"fragment-cache": {
 					"version": "0.2.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"map-cache": "^0.2.2"
 					}
 				},
 				"fs.realpath": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"get-caller-file": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"get-stream": {
 					"version": "3.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"get-value": {
 					"version": "2.0.6",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"glob": {
 					"version": "7.1.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"fs.realpath": "^1.0.0",
 						"inflight": "^1.0.4",
@@ -1479,15 +1648,18 @@
 				},
 				"globals": {
 					"version": "9.18.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"graceful-fs": {
 					"version": "4.1.11",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"handlebars": {
 					"version": "4.0.11",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"async": "^1.4.0",
 						"optimist": "^0.6.1",
@@ -1498,6 +1670,7 @@
 						"source-map": {
 							"version": "0.4.4",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"amdefine": ">=0.0.4"
 							}
@@ -1507,17 +1680,20 @@
 				"has-ansi": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"ansi-regex": "^2.0.0"
 					}
 				},
 				"has-flag": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"has-value": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"get-value": "^2.0.6",
 						"has-values": "^1.0.0",
@@ -1526,13 +1702,15 @@
 					"dependencies": {
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"has-values": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-number": "^3.0.0",
 						"kind-of": "^4.0.0"
@@ -1541,6 +1719,7 @@
 						"is-number": {
 							"version": "3.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^3.0.2"
 							},
@@ -1548,6 +1727,7 @@
 								"kind-of": {
 									"version": "3.2.2",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-buffer": "^1.1.5"
 									}
@@ -1557,6 +1737,7 @@
 						"kind-of": {
 							"version": "4.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-buffer": "^1.1.5"
 							}
@@ -1565,15 +1746,18 @@
 				},
 				"hosted-git-info": {
 					"version": "2.6.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"imurmurhash": {
 					"version": "0.1.4",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"inflight": {
 					"version": "1.0.6",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"once": "^1.3.0",
 						"wrappy": "1"
@@ -1581,37 +1765,44 @@
 				},
 				"inherits": {
 					"version": "2.0.3",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"invariant": {
 					"version": "2.2.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"loose-envify": "^1.0.0"
 					}
 				},
 				"invert-kv": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-accessor-descriptor": {
 					"version": "0.1.6",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^3.0.2"
 					}
 				},
 				"is-arrayish": {
 					"version": "0.2.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-buffer": {
 					"version": "1.1.6",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-builtin-module": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"builtin-modules": "^1.0.0"
 					}
@@ -1619,6 +1810,7 @@
 				"is-data-descriptor": {
 					"version": "0.1.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^3.0.2"
 					}
@@ -1626,6 +1818,7 @@
 				"is-descriptor": {
 					"version": "0.1.6",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-accessor-descriptor": "^0.1.6",
 						"is-data-descriptor": "^0.1.4",
@@ -1634,28 +1827,33 @@
 					"dependencies": {
 						"kind-of": {
 							"version": "5.1.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"is-extendable": {
 					"version": "0.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-finite": {
 					"version": "1.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"number-is-nan": "^1.0.0"
 					}
 				},
 				"is-fullwidth-code-point": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-number": {
 					"version": "3.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^3.0.2"
 					}
@@ -1663,60 +1861,72 @@
 				"is-odd": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-number": "^4.0.0"
 					},
 					"dependencies": {
 						"is-number": {
 							"version": "4.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"is-plain-object": {
 					"version": "2.0.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"isobject": "^3.0.1"
 					},
 					"dependencies": {
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"is-stream": {
 					"version": "1.1.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-utf8": {
 					"version": "0.2.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"is-windows": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"isarray": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"isexe": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"isobject": {
 					"version": "3.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"istanbul-lib-coverage": {
 					"version": "1.2.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"istanbul-lib-hook": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"append-transform": "^0.4.0"
 					}
@@ -1724,6 +1934,7 @@
 				"istanbul-lib-instrument": {
 					"version": "1.10.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"babel-generator": "^6.18.0",
 						"babel-template": "^6.16.0",
@@ -1737,6 +1948,7 @@
 				"istanbul-lib-report": {
 					"version": "1.1.3",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"istanbul-lib-coverage": "^1.1.2",
 						"mkdirp": "^0.5.1",
@@ -1747,6 +1959,7 @@
 						"supports-color": {
 							"version": "3.2.3",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"has-flag": "^1.0.0"
 							}
@@ -1756,6 +1969,7 @@
 				"istanbul-lib-source-maps": {
 					"version": "1.2.3",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"debug": "^3.1.0",
 						"istanbul-lib-coverage": "^1.1.2",
@@ -1767,6 +1981,7 @@
 						"debug": {
 							"version": "3.1.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"ms": "2.0.0"
 							}
@@ -1776,21 +1991,25 @@
 				"istanbul-reports": {
 					"version": "1.4.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"handlebars": "^4.0.3"
 					}
 				},
 				"js-tokens": {
 					"version": "3.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"jsesc": {
 					"version": "1.3.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"kind-of": {
 					"version": "3.2.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-buffer": "^1.1.5"
 					}
@@ -1798,11 +2017,13 @@
 				"lazy-cache": {
 					"version": "1.0.4",
 					"bundled": true,
+					"dev": true,
 					"optional": true
 				},
 				"lcid": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"invert-kv": "^1.0.0"
 					}
@@ -1810,6 +2031,7 @@
 				"load-json-file": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"graceful-fs": "^4.1.2",
 						"parse-json": "^2.2.0",
@@ -1821,6 +2043,7 @@
 				"locate-path": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"p-locate": "^2.0.0",
 						"path-exists": "^3.0.0"
@@ -1828,21 +2051,25 @@
 					"dependencies": {
 						"path-exists": {
 							"version": "3.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"lodash": {
 					"version": "4.17.10",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"longest": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"loose-envify": {
 					"version": "1.3.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"js-tokens": "^3.0.0"
 					}
@@ -1850,6 +2077,7 @@
 				"lru-cache": {
 					"version": "4.1.3",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"pseudomap": "^1.0.2",
 						"yallist": "^2.1.2"
@@ -1857,11 +2085,13 @@
 				},
 				"map-cache": {
 					"version": "0.2.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"map-visit": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"object-visit": "^1.0.0"
 					}
@@ -1869,17 +2099,20 @@
 				"md5-hex": {
 					"version": "1.3.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"md5-o-matic": "^0.1.1"
 					}
 				},
 				"md5-o-matic": {
 					"version": "0.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"mem": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"mimic-fn": "^1.0.0"
 					}
@@ -1887,19 +2120,22 @@
 				"merge-source-map": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"source-map": "^0.6.1"
 					},
 					"dependencies": {
 						"source-map": {
 							"version": "0.6.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"micromatch": {
 					"version": "3.1.10",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arr-diff": "^4.0.0",
 						"array-unique": "^0.3.2",
@@ -1918,28 +2154,33 @@
 					"dependencies": {
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"mimic-fn": {
 					"version": "1.2.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"minimatch": {
 					"version": "3.0.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"brace-expansion": "^1.1.7"
 					}
 				},
 				"minimist": {
 					"version": "0.0.8",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"mixin-deep": {
 					"version": "1.3.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"for-in": "^1.0.2",
 						"is-extendable": "^1.0.1"
@@ -1948,6 +2189,7 @@
 						"is-extendable": {
 							"version": "1.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-plain-object": "^2.0.4"
 							}
@@ -1957,17 +2199,20 @@
 				"mkdirp": {
 					"version": "0.5.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"minimist": "0.0.8"
 					}
 				},
 				"ms": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"nanomatch": {
 					"version": "1.2.9",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arr-diff": "^4.0.0",
 						"array-unique": "^0.3.2",
@@ -1985,21 +2230,25 @@
 					"dependencies": {
 						"arr-diff": {
 							"version": "4.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"array-unique": {
 							"version": "0.3.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"normalize-package-data": {
 					"version": "2.4.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"hosted-git-info": "^2.1.4",
 						"is-builtin-module": "^1.0.0",
@@ -2010,21 +2259,25 @@
 				"npm-run-path": {
 					"version": "2.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"path-key": "^2.0.0"
 					}
 				},
 				"number-is-nan": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"object-assign": {
 					"version": "4.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"object-copy": {
 					"version": "0.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"copy-descriptor": "^0.1.0",
 						"define-property": "^0.2.5",
@@ -2034,6 +2287,7 @@
 						"define-property": {
 							"version": "0.2.5",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^0.1.0"
 							}
@@ -2043,32 +2297,37 @@
 				"object-visit": {
 					"version": "1.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"isobject": "^3.0.0"
 					},
 					"dependencies": {
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"object.pick": {
 					"version": "1.3.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"isobject": "^3.0.1"
 					},
 					"dependencies": {
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"once": {
 					"version": "1.4.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"wrappy": "1"
 					}
@@ -2076,6 +2335,7 @@
 				"optimist": {
 					"version": "0.6.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"minimist": "~0.0.1",
 						"wordwrap": "~0.0.2"
@@ -2083,11 +2343,13 @@
 				},
 				"os-homedir": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"os-locale": {
 					"version": "2.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"execa": "^0.7.0",
 						"lcid": "^1.0.0",
@@ -2096,11 +2358,13 @@
 				},
 				"p-finally": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"p-limit": {
 					"version": "1.2.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"p-try": "^1.0.0"
 					}
@@ -2108,47 +2372,56 @@
 				"p-locate": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"p-limit": "^1.1.0"
 					}
 				},
 				"p-try": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"parse-json": {
 					"version": "2.2.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"error-ex": "^1.2.0"
 					}
 				},
 				"pascalcase": {
 					"version": "0.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"path-exists": {
 					"version": "2.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"pinkie-promise": "^2.0.0"
 					}
 				},
 				"path-is-absolute": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"path-key": {
 					"version": "2.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"path-parse": {
 					"version": "1.0.5",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"path-type": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"graceful-fs": "^4.1.2",
 						"pify": "^2.0.0",
@@ -2157,15 +2430,18 @@
 				},
 				"pify": {
 					"version": "2.3.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"pinkie": {
 					"version": "2.0.4",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"pinkie-promise": {
 					"version": "2.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"pinkie": "^2.0.0"
 					}
@@ -2173,6 +2449,7 @@
 				"pkg-dir": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"find-up": "^1.0.0"
 					},
@@ -2180,6 +2457,7 @@
 						"find-up": {
 							"version": "1.1.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"path-exists": "^2.0.0",
 								"pinkie-promise": "^2.0.0"
@@ -2189,15 +2467,18 @@
 				},
 				"posix-character-classes": {
 					"version": "0.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"pseudomap": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"read-pkg": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"load-json-file": "^1.0.0",
 						"normalize-package-data": "^2.3.2",
@@ -2207,6 +2488,7 @@
 				"read-pkg-up": {
 					"version": "1.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"find-up": "^1.0.0",
 						"read-pkg": "^1.0.0"
@@ -2215,6 +2497,7 @@
 						"find-up": {
 							"version": "1.1.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"path-exists": "^2.0.0",
 								"pinkie-promise": "^2.0.0"
@@ -2224,11 +2507,13 @@
 				},
 				"regenerator-runtime": {
 					"version": "0.11.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"regex-not": {
 					"version": "1.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"extend-shallow": "^3.0.2",
 						"safe-regex": "^1.1.0"
@@ -2236,42 +2521,51 @@
 				},
 				"repeat-element": {
 					"version": "1.1.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"repeat-string": {
 					"version": "1.6.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"repeating": {
 					"version": "2.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-finite": "^1.0.0"
 					}
 				},
 				"require-directory": {
 					"version": "2.1.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"require-main-filename": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"resolve-from": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"resolve-url": {
 					"version": "0.2.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"ret": {
 					"version": "0.1.15",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"right-align": {
 					"version": "0.1.3",
 					"bundled": true,
+					"dev": true,
 					"optional": true,
 					"requires": {
 						"align-text": "^0.1.1"
@@ -2280,6 +2574,7 @@
 				"rimraf": {
 					"version": "2.6.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"glob": "^7.0.5"
 					}
@@ -2287,21 +2582,25 @@
 				"safe-regex": {
 					"version": "1.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"ret": "~0.1.10"
 					}
 				},
 				"semver": {
 					"version": "5.5.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"set-blocking": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"set-value": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"extend-shallow": "^2.0.1",
 						"is-extendable": "^0.1.1",
@@ -2312,6 +2611,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -2321,25 +2621,30 @@
 				"shebang-command": {
 					"version": "1.2.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"shebang-regex": "^1.0.0"
 					}
 				},
 				"shebang-regex": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"signal-exit": {
 					"version": "3.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"slide": {
 					"version": "1.1.6",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"snapdragon": {
 					"version": "0.8.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"base": "^0.11.1",
 						"debug": "^2.2.0",
@@ -2354,6 +2659,7 @@
 						"define-property": {
 							"version": "0.2.5",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^0.1.0"
 							}
@@ -2361,6 +2667,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -2370,6 +2677,7 @@
 				"snapdragon-node": {
 					"version": "2.1.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"define-property": "^1.0.0",
 						"isobject": "^3.0.0",
@@ -2379,6 +2687,7 @@
 						"define-property": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^1.0.0"
 							}
@@ -2386,6 +2695,7 @@
 						"is-accessor-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -2393,6 +2703,7 @@
 						"is-data-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -2400,6 +2711,7 @@
 						"is-descriptor": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-accessor-descriptor": "^1.0.0",
 								"is-data-descriptor": "^1.0.0",
@@ -2408,28 +2720,33 @@
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"snapdragon-util": {
 					"version": "3.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^3.2.0"
 					}
 				},
 				"source-map": {
 					"version": "0.5.7",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"source-map-resolve": {
 					"version": "0.5.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"atob": "^2.0.0",
 						"decode-uri-component": "^0.2.0",
@@ -2440,11 +2757,13 @@
 				},
 				"source-map-url": {
 					"version": "0.4.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"spawn-wrap": {
 					"version": "1.4.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"foreground-child": "^1.5.6",
 						"mkdirp": "^0.5.0",
@@ -2457,6 +2776,7 @@
 				"spdx-correct": {
 					"version": "3.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"spdx-expression-parse": "^3.0.0",
 						"spdx-license-ids": "^3.0.0"
@@ -2464,11 +2784,13 @@
 				},
 				"spdx-exceptions": {
 					"version": "2.1.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"spdx-expression-parse": {
 					"version": "3.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"spdx-exceptions": "^2.1.0",
 						"spdx-license-ids": "^3.0.0"
@@ -2476,11 +2798,13 @@
 				},
 				"spdx-license-ids": {
 					"version": "3.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"split-string": {
 					"version": "3.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"extend-shallow": "^3.0.0"
 					}
@@ -2488,6 +2812,7 @@
 				"static-extend": {
 					"version": "0.1.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"define-property": "^0.2.5",
 						"object-copy": "^0.1.0"
@@ -2496,6 +2821,7 @@
 						"define-property": {
 							"version": "0.2.5",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-descriptor": "^0.1.0"
 							}
@@ -2505,6 +2831,7 @@
 				"string-width": {
 					"version": "2.1.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-fullwidth-code-point": "^2.0.0",
 						"strip-ansi": "^4.0.0"
@@ -2512,11 +2839,13 @@
 					"dependencies": {
 						"ansi-regex": {
 							"version": "3.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"strip-ansi": {
 							"version": "4.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"ansi-regex": "^3.0.0"
 							}
@@ -2526,6 +2855,7 @@
 				"strip-ansi": {
 					"version": "3.0.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"ansi-regex": "^2.0.0"
 					}
@@ -2533,21 +2863,25 @@
 				"strip-bom": {
 					"version": "2.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-utf8": "^0.2.0"
 					}
 				},
 				"strip-eof": {
 					"version": "1.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"supports-color": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"test-exclude": {
 					"version": "4.2.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arrify": "^1.0.1",
 						"micromatch": "^3.1.8",
@@ -2558,15 +2892,18 @@
 					"dependencies": {
 						"arr-diff": {
 							"version": "4.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"array-unique": {
 							"version": "0.3.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"braces": {
 							"version": "2.3.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"arr-flatten": "^1.1.0",
 								"array-unique": "^0.3.2",
@@ -2583,6 +2920,7 @@
 								"extend-shallow": {
 									"version": "2.0.1",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-extendable": "^0.1.0"
 									}
@@ -2592,6 +2930,7 @@
 						"expand-brackets": {
 							"version": "2.1.4",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"debug": "^2.3.3",
 								"define-property": "^0.2.5",
@@ -2605,6 +2944,7 @@
 								"define-property": {
 									"version": "0.2.5",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-descriptor": "^0.1.0"
 									}
@@ -2612,6 +2952,7 @@
 								"extend-shallow": {
 									"version": "2.0.1",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-extendable": "^0.1.0"
 									}
@@ -2619,6 +2960,7 @@
 								"is-accessor-descriptor": {
 									"version": "0.1.6",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"kind-of": "^3.0.2"
 									},
@@ -2626,6 +2968,7 @@
 										"kind-of": {
 											"version": "3.2.2",
 											"bundled": true,
+											"dev": true,
 											"requires": {
 												"is-buffer": "^1.1.5"
 											}
@@ -2635,6 +2978,7 @@
 								"is-data-descriptor": {
 									"version": "0.1.4",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"kind-of": "^3.0.2"
 									},
@@ -2642,6 +2986,7 @@
 										"kind-of": {
 											"version": "3.2.2",
 											"bundled": true,
+											"dev": true,
 											"requires": {
 												"is-buffer": "^1.1.5"
 											}
@@ -2651,6 +2996,7 @@
 								"is-descriptor": {
 									"version": "0.1.6",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-accessor-descriptor": "^0.1.6",
 										"is-data-descriptor": "^0.1.4",
@@ -2659,13 +3005,15 @@
 								},
 								"kind-of": {
 									"version": "5.1.0",
-									"bundled": true
+									"bundled": true,
+									"dev": true
 								}
 							}
 						},
 						"extglob": {
 							"version": "2.0.4",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"array-unique": "^0.3.2",
 								"define-property": "^1.0.0",
@@ -2680,6 +3028,7 @@
 								"define-property": {
 									"version": "1.0.0",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-descriptor": "^1.0.0"
 									}
@@ -2687,6 +3036,7 @@
 								"extend-shallow": {
 									"version": "2.0.1",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-extendable": "^0.1.0"
 									}
@@ -2696,6 +3046,7 @@
 						"fill-range": {
 							"version": "4.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"extend-shallow": "^2.0.1",
 								"is-number": "^3.0.0",
@@ -2706,6 +3057,7 @@
 								"extend-shallow": {
 									"version": "2.0.1",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-extendable": "^0.1.0"
 									}
@@ -2715,6 +3067,7 @@
 						"is-accessor-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -2722,6 +3075,7 @@
 						"is-data-descriptor": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^6.0.0"
 							}
@@ -2729,6 +3083,7 @@
 						"is-descriptor": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-accessor-descriptor": "^1.0.0",
 								"is-data-descriptor": "^1.0.0",
@@ -2738,6 +3093,7 @@
 						"is-number": {
 							"version": "3.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^3.0.2"
 							},
@@ -2745,6 +3101,7 @@
 								"kind-of": {
 									"version": "3.2.2",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"is-buffer": "^1.1.5"
 									}
@@ -2753,15 +3110,18 @@
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"micromatch": {
 							"version": "3.1.10",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"arr-diff": "^4.0.0",
 								"array-unique": "^0.3.2",
@@ -2782,11 +3142,13 @@
 				},
 				"to-fast-properties": {
 					"version": "1.0.3",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"to-object-path": {
 					"version": "0.3.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^3.0.2"
 					}
@@ -2794,6 +3156,7 @@
 				"to-regex": {
 					"version": "3.0.2",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"define-property": "^2.0.2",
 						"extend-shallow": "^3.0.2",
@@ -2804,6 +3167,7 @@
 				"to-regex-range": {
 					"version": "2.1.1",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"is-number": "^3.0.0",
 						"repeat-string": "^1.6.1"
@@ -2812,6 +3176,7 @@
 						"is-number": {
 							"version": "3.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"kind-of": "^3.0.2"
 							}
@@ -2820,11 +3185,13 @@
 				},
 				"trim-right": {
 					"version": "1.0.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"uglify-js": {
 					"version": "2.8.29",
 					"bundled": true,
+					"dev": true,
 					"optional": true,
 					"requires": {
 						"source-map": "~0.5.1",
@@ -2835,6 +3202,7 @@
 						"yargs": {
 							"version": "3.10.0",
 							"bundled": true,
+							"dev": true,
 							"optional": true,
 							"requires": {
 								"camelcase": "^1.0.2",
@@ -2848,11 +3216,13 @@
 				"uglify-to-browserify": {
 					"version": "1.0.2",
 					"bundled": true,
+					"dev": true,
 					"optional": true
 				},
 				"union-value": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"arr-union": "^3.1.0",
 						"get-value": "^2.0.6",
@@ -2863,6 +3233,7 @@
 						"extend-shallow": {
 							"version": "2.0.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"is-extendable": "^0.1.0"
 							}
@@ -2870,6 +3241,7 @@
 						"set-value": {
 							"version": "0.4.3",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"extend-shallow": "^2.0.1",
 								"is-extendable": "^0.1.1",
@@ -2882,6 +3254,7 @@
 				"unset-value": {
 					"version": "1.0.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"has-value": "^0.3.1",
 						"isobject": "^3.0.0"
@@ -2890,6 +3263,7 @@
 						"has-value": {
 							"version": "0.3.1",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"get-value": "^2.0.3",
 								"has-values": "^0.1.4",
@@ -2899,6 +3273,7 @@
 								"isobject": {
 									"version": "2.1.0",
 									"bundled": true,
+									"dev": true,
 									"requires": {
 										"isarray": "1.0.0"
 									}
@@ -2907,34 +3282,40 @@
 						},
 						"has-values": {
 							"version": "0.1.4",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"isobject": {
 							"version": "3.0.1",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"urix": {
 					"version": "0.1.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"use": {
 					"version": "3.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"kind-of": "^6.0.2"
 					},
 					"dependencies": {
 						"kind-of": {
 							"version": "6.0.2",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				},
 				"validate-npm-package-license": {
 					"version": "3.0.3",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"spdx-correct": "^3.0.0",
 						"spdx-expression-parse": "^3.0.0"
@@ -2943,26 +3324,31 @@
 				"which": {
 					"version": "1.3.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"isexe": "^2.0.0"
 					}
 				},
 				"which-module": {
 					"version": "2.0.0",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"window-size": {
 					"version": "0.1.0",
 					"bundled": true,
+					"dev": true,
 					"optional": true
 				},
 				"wordwrap": {
 					"version": "0.0.3",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"wrap-ansi": {
 					"version": "2.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"string-width": "^1.0.1",
 						"strip-ansi": "^3.0.1"
@@ -2971,6 +3357,7 @@
 						"is-fullwidth-code-point": {
 							"version": "1.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"number-is-nan": "^1.0.0"
 							}
@@ -2978,6 +3365,7 @@
 						"string-width": {
 							"version": "1.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"code-point-at": "^1.0.0",
 								"is-fullwidth-code-point": "^1.0.0",
@@ -2988,11 +3376,13 @@
 				},
 				"wrappy": {
 					"version": "1.0.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"write-file-atomic": {
 					"version": "1.3.4",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"graceful-fs": "^4.1.11",
 						"imurmurhash": "^0.1.4",
@@ -3001,15 +3391,18 @@
 				},
 				"y18n": {
 					"version": "3.2.1",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"yallist": {
 					"version": "2.1.2",
-					"bundled": true
+					"bundled": true,
+					"dev": true
 				},
 				"yargs": {
 					"version": "11.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"cliui": "^4.0.0",
 						"decamelize": "^1.1.1",
@@ -3027,15 +3420,18 @@
 					"dependencies": {
 						"ansi-regex": {
 							"version": "3.0.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"camelcase": {
 							"version": "4.1.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						},
 						"cliui": {
 							"version": "4.1.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"string-width": "^2.1.1",
 								"strip-ansi": "^4.0.0",
@@ -3045,6 +3441,7 @@
 						"strip-ansi": {
 							"version": "4.0.0",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"ansi-regex": "^3.0.0"
 							}
@@ -3052,6 +3449,7 @@
 						"yargs-parser": {
 							"version": "9.0.2",
 							"bundled": true,
+							"dev": true,
 							"requires": {
 								"camelcase": "^4.1.0"
 							}
@@ -3061,13 +3459,15 @@
 				"yargs-parser": {
 					"version": "8.1.0",
 					"bundled": true,
+					"dev": true,
 					"requires": {
 						"camelcase": "^4.1.0"
 					},
 					"dependencies": {
 						"camelcase": {
 							"version": "4.1.0",
-							"bundled": true
+							"bundled": true,
+							"dev": true
 						}
 					}
 				}
@@ -3076,7 +3476,8 @@
 		"oauth-sign": {
 			"version": "0.8.2",
 			"resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz",
-			"integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM="
+			"integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM=",
+			"dev": true
 		},
 		"object-assign": {
 			"version": "4.1.1",
@@ -3094,12 +3495,14 @@
 		"opener": {
 			"version": "1.4.3",
 			"resolved": "https://registry.npmjs.org/opener/-/opener-1.4.3.tgz",
-			"integrity": "sha1-XG2ixdflgx6P+jlklQ+NZnSskLg="
+			"integrity": "sha1-XG2ixdflgx6P+jlklQ+NZnSskLg=",
+			"dev": true
 		},
 		"os-homedir": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
-			"integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M="
+			"integrity": "sha1-/7xJiDNuDoM94MFox+8VISGqf7M=",
+			"dev": true
 		},
 		"os-locale": {
 			"version": "2.1.0",
@@ -3114,12 +3517,14 @@
 		"own-or": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/own-or/-/own-or-1.0.0.tgz",
-			"integrity": "sha1-Tod/vtqaLsgAD7wLyuOWRe6L+Nw="
+			"integrity": "sha1-Tod/vtqaLsgAD7wLyuOWRe6L+Nw=",
+			"dev": true
 		},
 		"own-or-env": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/own-or-env/-/own-or-env-1.0.1.tgz",
 			"integrity": "sha512-y8qULRbRAlL6x2+M0vIe7jJbJx/kmUTzYonRAa2ayesR2qWLswninkVyeJe4x3IEXhdgoNodzjQRKAoEs6Fmrw==",
+			"dev": true,
 			"requires": {
 				"own-or": "^1.0.0"
 			}
@@ -3168,12 +3573,14 @@
 		"performance-now": {
 			"version": "2.1.0",
 			"resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
-			"integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
+			"integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
+			"dev": true
 		},
 		"process-nextick-args": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
 			"integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
+			"dev": true,
 			"optional": true
 		},
 		"pseudomap": {
@@ -3184,17 +3591,20 @@
 		"punycode": {
 			"version": "1.4.1",
 			"resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-			"integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4="
+			"integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
+			"dev": true
 		},
 		"qs": {
 			"version": "6.5.2",
 			"resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-			"integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+			"integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
+			"dev": true
 		},
 		"readable-stream": {
 			"version": "2.3.6",
 			"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
 			"integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+			"dev": true,
 			"optional": true,
 			"requires": {
 				"core-util-is": "~1.0.0",
@@ -3210,6 +3620,7 @@
 			"version": "2.87.0",
 			"resolved": "https://registry.npmjs.org/request/-/request-2.87.0.tgz",
 			"integrity": "sha512-fcogkm7Az5bsS6Sl0sibkbhcKsnyon/jV1kF3ajGmF0c8HrttdKTPRT9hieOaQHA5HEq6r8OyWOo/o781C1tNw==",
+			"dev": true,
 			"requires": {
 				"aws-sign2": "~0.7.0",
 				"aws4": "^1.6.0",
@@ -3247,6 +3658,7 @@
 			"version": "2.6.2",
 			"resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.2.tgz",
 			"integrity": "sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==",
+			"dev": true,
 			"requires": {
 				"glob": "^7.0.5"
 			}
@@ -3254,12 +3666,14 @@
 		"safe-buffer": {
 			"version": "5.1.2",
 			"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-			"integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+			"integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+			"dev": true
 		},
 		"safer-buffer": {
 			"version": "2.1.2",
 			"resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
-			"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+			"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+			"dev": true
 		},
 		"set-blocking": {
 			"version": "2.0.0",
@@ -3313,6 +3727,7 @@
 			"version": "0.5.6",
 			"resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.6.tgz",
 			"integrity": "sha512-N4KXEz7jcKqPf2b2vZF11lQIz9W5ZMuUcIOGj243lduidkf2fjkVKJS9vNxVWn3u/uxX38AcE8U9nnH9FPcq+g==",
+			"dev": true,
 			"requires": {
 				"buffer-from": "^1.0.0",
 				"source-map": "^0.6.0"
@@ -3326,12 +3741,14 @@
 		"sprintf-js": {
 			"version": "1.0.3",
 			"resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
-			"integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw="
+			"integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
+			"dev": true
 		},
 		"sshpk": {
 			"version": "1.14.2",
 			"resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.14.2.tgz",
 			"integrity": "sha1-xvxhZIo9nE52T9P8306hBeSSupg=",
+			"dev": true,
 			"requires": {
 				"asn1": "~0.2.3",
 				"assert-plus": "^1.0.0",
@@ -3347,7 +3764,8 @@
 		"stack-utils": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/stack-utils/-/stack-utils-1.0.1.tgz",
-			"integrity": "sha1-1PM6tU6OOHeLDKXP07OvsS22hiA="
+			"integrity": "sha1-1PM6tU6OOHeLDKXP07OvsS22hiA=",
+			"dev": true
 		},
 		"string-width": {
 			"version": "2.1.1",
@@ -3377,6 +3795,7 @@
 			"version": "1.1.1",
 			"resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
 			"integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+			"dev": true,
 			"optional": true,
 			"requires": {
 				"safe-buffer": "~5.1.0"
@@ -3399,6 +3818,7 @@
 			"version": "12.0.1",
 			"resolved": "https://registry.npmjs.org/tap/-/tap-12.0.1.tgz",
 			"integrity": "sha512-iEJytWaZy8risvfRjuV4+ST+Lrrui/MW2ZCWn01ZaMn0NKFej4+PpBy6bXGOg9+cEGNmI7d3Sdka/zTUZUGidA==",
+			"dev": true,
 			"requires": {
 				"bind-obj-methods": "^2.0.0",
 				"bluebird": "^3.5.1",
@@ -3435,6 +3855,7 @@
 			"version": "3.0.7",
 			"resolved": "https://registry.npmjs.org/tap-mocha-reporter/-/tap-mocha-reporter-3.0.7.tgz",
 			"integrity": "sha512-GHVXJ38C3oPRpM3YUc43JlGdpVZYiKeT1fmAd3HH2+J+ZWwsNAUFvRRdoGsXLw9+gU9o+zXpBqhS/oXyRQYwlA==",
+			"dev": true,
 			"requires": {
 				"color-support": "^1.1.0",
 				"debug": "^2.1.3",
@@ -3451,6 +3872,7 @@
 					"version": "5.4.0",
 					"resolved": "https://registry.npmjs.org/tap-parser/-/tap-parser-5.4.0.tgz",
 					"integrity": "sha512-BIsIaGqv7uTQgTW1KLTMNPSEQf4zDDPgYOBRdgOfuB+JFOLRBfEu6cLa/KvMvmqggu1FKXDfitjLwsq4827RvA==",
+					"dev": true,
 					"requires": {
 						"events-to-array": "^1.0.1",
 						"js-yaml": "^3.2.7",
@@ -3463,6 +3885,7 @@
 			"version": "7.0.0",
 			"resolved": "https://registry.npmjs.org/tap-parser/-/tap-parser-7.0.0.tgz",
 			"integrity": "sha512-05G8/LrzqOOFvZhhAk32wsGiPZ1lfUrl+iV7+OkKgfofZxiceZWMHkKmow71YsyVQ8IvGBP2EjcIjE5gL4l5lA==",
+			"dev": true,
 			"requires": {
 				"events-to-array": "^1.0.1",
 				"js-yaml": "^3.2.7",
@@ -3472,12 +3895,14 @@
 		"tmatch": {
 			"version": "4.0.0",
 			"resolved": "https://registry.npmjs.org/tmatch/-/tmatch-4.0.0.tgz",
-			"integrity": "sha512-Ynn2Gsp+oCvYScQXeV+cCs7citRDilq0qDXA6tuvFwDgiYyyaq7D5vKUlAPezzZR5NDobc/QMeN6e5guOYmvxg=="
+			"integrity": "sha512-Ynn2Gsp+oCvYScQXeV+cCs7citRDilq0qDXA6tuvFwDgiYyyaq7D5vKUlAPezzZR5NDobc/QMeN6e5guOYmvxg==",
+			"dev": true
 		},
 		"tough-cookie": {
 			"version": "2.3.4",
 			"resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.4.tgz",
 			"integrity": "sha512-TZ6TTfI5NtZnuyy/Kecv+CnoROnyXn2DN97LontgQpCwsX2XyLYCC0ENhYkehSOwAp8rTQKc/NUIF7BkQ5rKLA==",
+			"dev": true,
 			"requires": {
 				"punycode": "^1.4.1"
 			}
@@ -3485,17 +3910,20 @@
 		"trivial-deferred": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/trivial-deferred/-/trivial-deferred-1.0.1.tgz",
-			"integrity": "sha1-N21NKdlR1jaKb3oK6FwvTV4GWPM="
+			"integrity": "sha1-N21NKdlR1jaKb3oK6FwvTV4GWPM=",
+			"dev": true
 		},
 		"tsame": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/tsame/-/tsame-2.0.0.tgz",
-			"integrity": "sha512-dAuzcnOPdqZYojylFQzEes95UDjve3HqKrlTCeLZKSDPMTsn3smzHZqsJj/sWD8wOUkg0RD++B11evyLn2+bIw=="
+			"integrity": "sha512-dAuzcnOPdqZYojylFQzEes95UDjve3HqKrlTCeLZKSDPMTsn3smzHZqsJj/sWD8wOUkg0RD++B11evyLn2+bIw==",
+			"dev": true
 		},
 		"tunnel-agent": {
 			"version": "0.6.0",
 			"resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
 			"integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+			"dev": true,
 			"requires": {
 				"safe-buffer": "^5.0.1"
 			}
@@ -3504,6 +3932,7 @@
 			"version": "0.14.5",
 			"resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
 			"integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
+			"dev": true,
 			"optional": true
 		},
 		"typescript": {
@@ -3515,6 +3944,7 @@
 			"version": "1.0.3",
 			"resolved": "https://registry.npmjs.org/unicode-length/-/unicode-length-1.0.3.tgz",
 			"integrity": "sha1-Wtp6f+1RhBpBijKM8UlHisg1irs=",
+			"dev": true,
 			"requires": {
 				"punycode": "^1.3.2",
 				"strip-ansi": "^3.0.1"
@@ -3529,17 +3959,20 @@
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
 			"integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+			"dev": true,
 			"optional": true
 		},
 		"uuid": {
 			"version": "3.3.2",
 			"resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-			"integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
+			"integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==",
+			"dev": true
 		},
 		"verror": {
 			"version": "1.10.0",
 			"resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
 			"integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
+			"dev": true,
 			"requires": {
 				"assert-plus": "^1.0.0",
 				"core-util-is": "1.0.2",
@@ -3597,6 +4030,7 @@
 			"version": "2.3.0",
 			"resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.3.0.tgz",
 			"integrity": "sha512-xuPeK4OdjWqtfi59ylvVL0Yn35SF3zgcAcv7rBPFHVaEapaDr4GdGgm3j7ckTwH9wHL7fGmgfAnb0+THrHb8tA==",
+			"dev": true,
 			"requires": {
 				"graceful-fs": "^4.1.11",
 				"imurmurhash": "^0.1.4",
@@ -3616,7 +4050,8 @@
 		"yapool": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/yapool/-/yapool-1.0.0.tgz",
-			"integrity": "sha1-9pPymjFbUNmp2iZGp6ZkXJaYW2o="
+			"integrity": "sha1-9pPymjFbUNmp2iZGp6ZkXJaYW2o=",
+			"dev": true
 		},
 		"yargs": {
 			"version": "11.1.0",
diff --git a/packages/jsii/test/negatives/neg.downgrade-to-readonly.ts b/packages/jsii/test/negatives/neg.downgrade-to-readonly.ts
new file mode 100644
index 0000000000..568c13fc02
--- /dev/null
+++ b/packages/jsii/test/negatives/neg.downgrade-to-readonly.ts
@@ -0,0 +1,10 @@
+// tslint:disable-next-line:comment-format
+///!MATCH_ERROR: immutability changed from read-write (in jsii.IInterface) to readonly
+
+export interface IInterface {
+    property: string;
+}
+
+export class Implementation implements IInterface {
+    constructor(public readonly property: string) {}
+}