transparencyint/CGIP — pull request #84 by mrflix (2012-12-07 17:13:13+00:00)
Title: fix two bugs in fit-to-screen #79

to test it:
* add several actors, move them around and press fit-to-screen
* the editor zooms as far as possible, staying inside the min and max zoom values 0.25 and 1.75 respectively
* the actors always have a nice padding to all sides (30 pixels)