Added Error Messages and caught lua errors

Fixes
Increased Performance
Caching CRC
More Commands
Less VRAM usage
Old way of making Flag Collection Addons is now Legacy and unsupported.

Moved CAF_ALLOW_UPDATE to clientside.

Added CAF_ALLOW_UPDATE convar.
Added Grace time to updating Flag Materials.
Mirrored the Flags correctly.

Fixed another bug.

Fixed lagg bug for saving.

Added more flag sizes.