WinGui:

WinGui:
- Set's DRC to 1 by default.
- Chapter Markers tab only enabled if it's a DVD source or ISO image.
- -X and -Y options now parsed by the query parser.
- Added a small hack to allow built-in presets to use -X and -Y and have the query generator correctly generate the query.

git-svn-id: svn://localhost/HandBrake/trunk@1898 b64f7644-9d1e-0410-96f1-a4d463321fa5