WinGui:

WinGui:
- Removed the group boxes on the main window to save a bit of space.
- Main Window source display is the source filename or folder only. The text box is no longer used.
- Added two new options: "Clear Log History" and "View Log Directory"
- Changed log file format to "DateTime DestFileName.txt" to "DestFileName DateTime.txt"

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@2626 b64f7644-9d1e-0410-96f1-a4d463321fa5