WinGui: Some additional work on Static Previews. Added slider to select the preview and set Max size on the image to prevent upscaling.   Note, this feature is still not enabled in the UI.


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5902 b64f7644-9d1e-0410-96f1-a4d463321fa5
WinGui: Fix typo on the Options window

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5903 b64f7644-9d1e-0410-96f1-a4d463321fa5