Update deps and bumped to 0.2.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "abao",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "RAML testing tool",
   "bin": "bin/abao",
   "main": "lib/index.js",
@@ -29,17 +29,17 @@
   },
   "homepage": "https://github.com/cybertk/abao",
   "devDependencies": {
-    "chai": "~1.9.0",
+    "chai": "~1.9.2",
     "coffee-errors": "^0.8.6",
     "coffee-script": "~1.8.0",
-    "express": "^4.9.5",
-    "grunt": "~0.4.0",
-    "grunt-cli": "~0.1.0",
-    "grunt-contrib-coffee": "~0.11.0",
-    "grunt-contrib-watch": "~0.6.0",
-    "grunt-mocha-test": "~0.12.0",
-    "jit-grunt": "~0.8.0",
-    "nock": "^0.48.0",
+    "express": "^4.9.8",
+    "grunt": "~0.4.5",
+    "grunt-cli": "~0.1.13",
+    "grunt-contrib-coffee": "~0.12.0",
+    "grunt-contrib-watch": "~0.6.1",
+    "grunt-mocha-test": "~0.12.1",
+    "jit-grunt": "~0.9.0",
+    "nock": "^0.48.1",
     "sinon": "^1.10.3",
     "sinon-chai": "^2.6.0",
     "time-grunt": "~1.0.0"
@@ -51,10 +51,10 @@
     "csonschema": "^0.5.0",
     "glob": "^4.0.6",
     "jsonlint": "^1.6.2",
-    "mocha": "^1.21.4",
+    "mocha": "^1.21.5",
     "optimist": "^0.6.1",
     "raml-parser": "^0.8.7",
-    "request": "^2.44.0",
+    "request": "^2.45.0",
     "underscore": "^1.7.0"
   }
 }