Removed use strict everywhere in walrus_web js and wrap everything with a single function
Did a little cleanup/renaming
Did some more walrus_web cleanup
Split controllers into own files
Reorganized src structure
Removed fake video images
More walrus_web cleanup
Split up ros angular objects
renamed gamepad file
Made webrtc_ros function shorter
Added ngAnnotate grunt plugin so that dependancies arn't specified redundantly
Now embed tamplates in js file to reduce requests