Some minor code changes.
Revert "Fix crash without profiles."

This reverts commit 6b04bc79eb68212fd7ac5b6fe14af9c2d07351c8.

Conflicts:
	Vocaluxe/Screens/CScreenNames.cs
	Vocaluxe/Screens/CScreenSing.cs
Merge branch 'Code_cleanup' into develop
Merge remote-tracking branch 'remotes/Flamefire/develop' into develop
fixed texture scaling
renamed ChallengeRounds.cs
update to build 0078
Fixed scaling
Auto cleanup
Fixed some Re# warnings
Many cleanups according to ReSharper suggestions (Mostly redundant code)
Minor Bug fixes