WinGui: UI Cosmetic fixes.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5313 b64f7644-9d1e-0410-96f1-a4d463321fa5
WinGui: Update some default settings for first install. Changed default update check from weekly to monthly since we don't release often.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5314 b64f7644-9d1e-0410-96f1-a4d463321fa5
WinGui: Update Assembly Info and Installer templates

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5315 b64f7644-9d1e-0410-96f1-a4d463321fa5