Update various docs.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5316 b64f7644-9d1e-0410-96f1-a4d463321fa5
Remove VLC Loading code from the CLI.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5317 b64f7644-9d1e-0410-96f1-a4d463321fa5
Updated all the copyright headers to 2013.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5318 b64f7644-9d1e-0410-96f1-a4d463321fa5