Merge pull request #134 from innaDa/categoriesList

Categories list
Fixed X (right side corner close thingy) on right-click menus.
Merge pull request #135 from bjanish/js-fix-for-url

Fixed X (right side corner close thingy) on right-click menus.
Add logic for unlock plugins
Merge remote-tracking branch 'upstream/master'
CATEGORY LIST (done inlcuding func test)
Merge remote-tracking branch 'upstream/master' into categoriesList
Merge pull request #136 from innaDa/categoriesListFuncTest

Categories list func test
Possible fix for IE8 dialog box error.
Merge pull request #137 from bjanish/js-fix-for-url

Possible fix for IE8 dialog box error.
css fix for translations
Merge remote-tracking branch 'upstream/master' into categoriesList
Edit stable with new js
Merge
Merge pull request #138 from jerv13/master

Add logic for unlock plugins
po request fixes
Merge remote-tracking branch 'upstream/master' into categoriesList
po request fixes