Merge branch 'master' into master

Author: fritz-c

Diff for: .babelrc

@@ -1,4 +1,14 @@
 {
-    "presets": ["es2015", "react"],
-    "plugins": ["transform-object-rest-spread", "react-hot-loader/babel"]
+  "presets": [
+    ["env", {
+      "targets": {
+        "browsers": ["last 2 versions", "ie >= 9"]
+      }
+    }],
+    "react"
+  ],
+  "plugins": [
+    "transform-object-rest-spread",
+    "react-hot-loader/babel"
+  ]
 }

Diff for: .codeclimate.yml

@@ -0,0 +1,15 @@
+engines:
+  eslint:
+    enabled: true
+    checks:
+      import/extensions:
+        enabled: false
+ratings:
+  paths:
+    - src/**
+    - examples/**
+    - "**.js"
+exclude_paths:
+  - "**/*.test.js"
+  - "node_modules/"
+  - "__mocks__/"

Diff for: .gitignore

@@ -1,6 +1,8 @@
 node_modules
 npm-debug.log
 yarn.lock
+coverage
+cc-test-reporter
 
 # Editor and other tmp files
 *.swp

Diff for: .travis.yml

@@ -0,0 +1,13 @@
+language: node_js
+node_js:
+  - "node"
+env:
+  global:
+    - CC_TEST_REPORTER_ID=d957b5ff2f78e200b7cfa4e294ac1fe52c823c7d7c327628f897271dc72a874e
+    - GIT_COMMITTED_AT=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then git log -1 --pretty=format:%ct; else git log -1 --skip 1 --pretty=format:%ct; fi)
+before_script:
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+script:
+  - npm test -- --coverage
+  - if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT; fi

Diff for: CHANGELOG.md

@@ -2,6 +2,107 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+<a name="1.3.1"></a>
+## [1.3.1](https://github.com/fritz-c/react-sortable-tree/compare/v1.3.0...v1.3.1) (2017-10-03)
+
+
+### Bug Fixes
+
+* Allow react[@16](https://github.com/16) ([9a31a03](https://github.com/fritz-c/react-sortable-tree/commit/9a31a03))
+
+
+
+<a name="1.3.0"></a>
+# [1.3.0](https://github.com/fritz-c/react-sortable-tree/compare/v1.2.2...v1.3.0) (2017-09-20)
+
+
+### Features
+
+* Provide more row parameters in rowHeight callback ([1b88b18](https://github.com/fritz-c/react-sortable-tree/commit/1b88b18))
+
+
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/fritz-c/react-sortable-tree/compare/v1.2.1...v1.2.2) (2017-09-12)
+
+
+### Bug Fixes
+
+* Specify version of react-dnd-html5-backend to avoid invalid package installs ([a09b611](https://github.com/fritz-c/react-sortable-tree/commit/a09b611))
+
+
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/fritz-c/react-sortable-tree/compare/v1.2.0...v1.2.1) (2017-09-06)
+
+
+### Bug Fixes
+
+* Allow children function in default renderer ([6f1dcac](https://github.com/fritz-c/react-sortable-tree/commit/6f1dcac))
+
+
+
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/fritz-c/react-sortable-tree/compare/v1.1.1...v1.2.0) (2017-08-12)
+
+
+### Features
+
+* Add `shouldCopyOnOutsideDrop` prop to enable copying of nodes that leave the tree ([d6a9be9](https://github.com/fritz-c/react-sortable-tree/commit/d6a9be9))
+
+
+
+<a name="1.1.1"></a>
+## [1.1.1](https://github.com/fritz-c/react-sortable-tree/compare/v1.1.0...v1.1.1) (2017-08-06)
+
+
+### Bug Fixes
+
+* **tree-to-tree:** Fix node depth when dragging between trees ([323ccad](https://github.com/fritz-c/react-sortable-tree/commit/323ccad))
+
+
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/fritz-c/react-sortable-tree/compare/v1.0.0...v1.1.0) (2017-08-05)
+
+
+### Features
+
+* **node-renderer:** Make title and subtitle insertable via props ([fff72c6](https://github.com/fritz-c/react-sortable-tree/commit/fff72c6))
+
+
+
+<a name="1.0.0"></a>
+# [1.0.0](https://github.com/fritz-c/react-sortable-tree/compare/v0.1.21...v1.0.0) (2017-08-05)
+
+
+### Bug Fixes
+
+* External node offset was shifted ([d1ae0eb](https://github.com/fritz-c/react-sortable-tree/commit/d1ae0eb))
+
+
+### Code Refactoring
+
+* get rid of `dndWrapExternalSource` api ([d103e9f](https://github.com/fritz-c/react-sortable-tree/commit/d103e9f))
+
+
+### Features
+
+* **tree-to-tree:** Enable tree-to-tree drag-and-drop ([6986a23](https://github.com/fritz-c/react-sortable-tree/commit/6986a23))
+* Display droppable placeholder element when tree is empty ([2cd371c](https://github.com/fritz-c/react-sortable-tree/commit/2cd371c))
+* Add `prevPath` and `prevTreeIndex` to the `onMoveNode` callback ([6986a23](https://github.com/fritz-c/react-sortable-tree/commit/6986a23))
+
+
+### BREAKING CHANGES
+
+* Trees that are empty now display a placeholder element
+in their place instead of being simply empty.
+* `dndWrapExternalSource` api no longer exists.
+You can achieve the same functionality and more with react-dnd
+APIs, as demonstrated in the storybook example.
+
+
+
 <a name="0.1.21"></a>
 ## [0.1.21](https://github.com/fritz-c/react-sortable-tree/compare/v0.1.20...v0.1.21) (2017-07-15)