Cleaned unnecessary js files
Adding pre compile assets during deployment
Remove depreciated style code in shorten_cut_song_rule task
Merged karthikselva changes
Merge branch 'master' of https://github.com/NarendranKanagaraj/music_cutter
Changed the default deploy repo to Organization repo
If a active user doesn't have fb auth, exclude him from friends radio. Fixed the nil class error in user.rb/get_fb_id
Implemented a different strategy to find active users.
  - Added a last seen time stamp to user model.
  - Update the time stamp, every five minutes for every user logged in.
  - Added a scope 'active' to user model to get all users who are last seen within 15 minutes.
Rewrote friends_radio action in Ruby way.
Cache fb friend results for better performance.
Adding default value to last_seen field
Corrected Nil error in user.last_seen in application controller
Added all attributes, relations and functions to uploaded song
Corrected  logic in save_song of uploaded_song.rb
Included preload images again
Corrected error in cut song when full song is drafted
missed a save in cut song split
Corrected logical error in user.active
Corrected nil class error in update_last_seen
Added curved images to the list of preload images
Corrected silly mistake in search results action