Removed dead code from vlc source
Removed ChannelActivity from manifest
Removed unused drawables
Removed unused layout files
Removed more unused drawables
Removed placeholder texts from activity_download.xml
Removed placeholder texts from download_list_item.xml
Fixed warning in pref_about
Removed unused menu xml files
Removed unused value xml files
Put colors.xml back and removed useless method
Removed some unused strings
Replaced dots with special character
Removed some unused drawables
Removed some unused resources
Removed two more unused drawables
Added PreferencesActivity to the manifest
Commented unused dimension
Merge pull request #107 from wtud/lintWarnings

Fix Android lint warnings