UI-3187 Support dev team to makke new UI for Video Calls extension
SOC-4191 | The delete icon of comment is not shown
SOC-4175 | [Unified Search] Cannot search spaces
SOC-4154 | HTML encoding in title and description of shared links
Crowdin injection w14 (from 20140329 to 20140404)
Crowdin injection w15 (from 20140405 to 20140411)
Implements activity graph and process in memory
implements get feed and owner stream