Email notification each time a new video is recorded.
Added new pre-recording screen to the Pipe interface.
Implemented REST API with GET, PUT and DELETE requests.
The moov atom is now placed at the beginning of videos to ensure a faster start of the video playback in browers.
Further improvements to the video list: grouped storage option status, thumbnail that keeps the aspect ratio, new Action column that contains all the possible actions: embed, download and upload to YouTube
