Engine:
* Modified gas grenade and added graphics to it (better get a nose clip!)
* Added the ability to tint visual gears
* Added the ability to tint explosion effects
* Birdy's eggs now cause a small green explosion
41ae3c48faa0
* some changes/cleanups to portal, still much to do :/ * reverted nemo's temporary loop fix * notice: small loops possible again, so take care :P, bigger onces should be interrupted