Removing ajax-uploader plugin as we won't be using it
ApplicationResources configuration for fine uploader
File upload functonality -- will be moved to standalone plugin once it is more polished
Taglib for uploader
Functionality for saving files into MongoDB's GridFS - should be move to standalone plugin when it is more polished
TagLib for GridFS operations
configuration and i18n messages
Listeners for upload of avatars and theses related files