Data properties pulled from HTML attributes are always lowercase.

Conflicts:
	extensions/wikia/CategorySelect/js/CategorySelect.js
	extensions/wikia/CategorySelect/templates/CategorySelectController_category.mustache
	extensions/wikia/CategorySelect/templates/CategorySelectController_categoryEdit.mustache
change file path to full path

Conflicts:
	extensions/wikia/AssetsManager/builders/AssetsManagerSassBuilder.class.php