Tweaking of SSAO. AH-257
Merge remote-tracking branch 'origin/master' into AH-257_ssao
Temp fix of SSAO border error.
Fixed "THE MEMORY LEAK".

Not sure how come this became an issue.
Missing calculations for VRAM. AH-356
Fixed warning in integration tests.
Merge remote-tracking branch 'origin/master' into AH-247_BumpyBug_2.0