Adds unit tests, e2e tests, manual tests, and travis.yml

- Move /demo/ to /test/manual/ as these are manual test files
- gulp test-e2e will use protractor + the /test/manual files to automate manual tests
- gulp test-unit will run unit tests
- gulp tdd will run the unit tests while watching all files for changes (repeat tests)
- Fix delete-link change color when sort disabled, add classes for validation help text
- Add classes to inputs & links
- jshint updates
- Add unit test for provider
- Update README.md
- Add validation tests, add validate.sh and travis.yml
  - travis will run:
  - gulp test-unit
  - ./validate.sh to validate the build
- add _tmp-css task for validate.sh to validate build
- update travis.yml to use xvfb for firefox support

.gitignore

@@ -1,4 +1,4 @@
 .DS_Store
+.tmp
 /node_modules
 /bower_components
-

.travis.yml

@@ -0,0 +1,15 @@
+language: node_js
+node_js:
+  - "4"
+before_install:
+  - "export DISPLAY=:99.0"
+  - "sh -e /etc/init.d/xvfb start"
+  - sleep 3 # give xvfb some time to start
+before_script:
+- npm install -g gulp
+- npm install -g bower
+- npm install
+- bower install
+script:
+  - gulp validate-dist
+  - gulp test-unit

README.md

@@ -7,6 +7,10 @@ A simple UI for editing key-value pairs
 
 This key-value-editor is based on the bootstrap based framework [Patternfly](https://www.patternfly.org/#_).  Patternfly or a similar boostrap based framework should be present for proper layout rendering. Icons are from font awesome.  Alternative layouts with a different framework could be achieved by replacing the `key-value-editor.html` template which is pre-compiled into `compiled-templates.js` for convenience.
 
+## Tests
+
+See the [Test Readme.md file](test/README.md) for details about running tests.
+
 ## Basic usage:
 
 Add the `key-value-editor` in html and provide it some data via the entries attribute:

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "angular-key-value-editor",
   "description": "A simple UI for editing key-value pairs",
-  "version": "2.7.4",
+  "version": "2.8.0",
   "main": [
     "dist/angular-key-value-editor.css",
     "dist/angular-key-value-editor.js",

dist/angular-key-value-editor.css

@@ -18,12 +18,16 @@
   padding: 6px;
   vertical-align: middle;
 }
-.key-value-editor .as-sortable-item-delete {
+.key-value-editor .as-sortable-item-delete,
+.key-value-editor .as-sortable-DISABLED-item-delete {
   color: #333;
 }
 .key-value-editor .as-sortable-item-delete:hover,
+.key-value-editor .as-sortable-DISABLED-item-delete:hover,
 .key-value-editor .as-sortable-item-delete:focus,
-.key-value-editor .as-sortable-item-delete:active {
+.key-value-editor .as-sortable-DISABLED-item-delete:focus,
+.key-value-editor .as-sortable-item-delete:active,
+.key-value-editor .as-sortable-DISABLED-item-delete:active {
   text-decoration: none;
 }
 .key-value-editor .as-sortable-item-handle {