Remove verbosity, remove Clips data member

Other trivial changes

Signed-off-by: Alberto Corona <alberto@0x1a.us>
Explicitly set Data to NULL

Signed-off-by: Alberto Corona <alberto@0x1a.us>
Trivial whitespace change, remove RenderPresent

Signed-off-by: Alberto Corona <alberto@0x1a.us>
Add clang option, change CI script to reflect change

Signed-off-by: Alberto Corona <alberto@0x1a.us>