586ff85a3be0f596bf4be38283b4d46672cd1baa James Healy jimmy@deefa.com http://github.com/sandal/prawn/commit/bb7a22e760a1def47f155118c5f0ef87a676a2c3 bb7a22e760a1def47f155118c5f0ef87a676a2c3 2008-08-18T09:13:28-07:00 2008-08-18T07:39:42-07:00 adding specs for PNG type 0 and 2 with transparency data 99436570f44e8248487f06dbbd7038f7ee40c0a0 Gregory Brown gregory.t.brown@gmail.com