.gitignore - add proprietary folder

Change-Id: I128b8191328db5ed8acde408ccb0d063d3c2f17b
Add KT/SKT spn value

Change-Id: I461eaa31d84fc1f494839aad591564d9875aefed
Remove CMUpdater from the build

Change-Id: Iefd59a24d26da76ce0b15077921db9686eaf33fd
Add more audio files

Change-Id: I10d5bcd0c2a46e16438c3a46d94d8ac596a71e1a
Remove Default Wallpaper

Change-Id: I484f3c3d3cfccdd786ce66ba1d9bb07550de9537
Remove Launcher3 from the build

Change-Id: If946b4371288b6182c0f24e11ea7014035e8d3e1
Add HALO to the build

Change-Id: Id7646cf6b7aee6cda14bcd5de232d8a38c6fd924
Add ScreenRecorder and libscreenrecorder to the build

Change-Id: I84137a72914ac4f266976f6f17b04f09e138afbe