We support encoder options for everything but Theora, so simplify the check a bit.



git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5379 b64f7644-9d1e-0410-96f1-a4d463321fa5
MacGui: fix an issue where the advanced panel's widgets were not being populated in time, if the default preset used the x264 system.



git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5385 b64f7644-9d1e-0410-96f1-a4d463321fa5