ImageEngine/gaffer — pull request #656 by johnhaddon (2013-11-07 11:19:32+00:00)
Title: Logos

This updates the copyright notices to include Image Engine, tweaks the logos a tiny bit so they don't have export artifacts and stand out from our default grey background, and then updates the About dialogue with all that. This is built on top of the opDialogueImprovements branch because it needs the "parenting" keyword argument - only the last three commits are unique to this pull request.