Fixed styling and add/remove logic

Removed dependency to bootstrap.js
Merge pull request #55 from alex-deaconu/master

Fixed styling and add/remove logic
URL Field directive update and Angular e2e tests

- Modified the directive to instantiate the URL field plugin without any url value and to also check the typeof for url value
- Added Angular e2e HTML page
- Added Angular e2e tests
Change alignment HTML

Update wysihtml5-command data attribute so that it works with wysihtml5
Merge pull request #56 from stulees/chore/url-field-ng-e2e

URL Field directive update and Angular e2e tests
Merge pull request #57 from Rise-Vision/chore/update-alignment-html

Change alignment HTML
Updated tests for column-selector and setting
Merge pull request #58 from alex-deaconu/master

Updated tests for column-selector and setting
[bugfix] removed # from anchor tags
Merge pull request #59 from Rise-Vision/chore/removing-hash-hrefs

[bugfix] removed # from anchor tags
Removed common.js; updated references to widget-tester
Merge pull request #60 from alex-deaconu/master

Removed common.js; updated references to widget-tester
Finalized Column Selector directive

Added 2 different column types:
- text
- int
Logic to show int specific fields
Updated test cases

Added Tooltips to fields
Merge pull request #61 from alex-deaconu/master

Finalized Column Selector directive
Added demo page for column selector

Added translate module
Merge pull request #62 from alex-deaconu/master

Added demo page for column selector
[bugfix] fixing layout and variables for url-field-demo
Merge pull request #63 from Rise-Vision/chore/url-field-demo-fixes

[bugfix] fixing layout and variables for url-field-demo
Added i18n file for components
Merge pull request #64 from alex-deaconu/master

Added i18n file for components