2008/04/21 07:32:46 thb 1.3.26.3: RESYNC: (1.3-1.4); FILE MERGED
2008/04/02 22:56:28 thb 1.3.26.2: Reworked Surface class to abstract interface; changed all manual refcount handling to RAII
2008/03/18 22:00:57 thb 1.3.26.1: Implementing non-backbuffered canvas for cairocanvas as well - reworked to share most of the code