rake task to convert jpg to png
rake task to convert jpg to png

stuzart/seek,SynthSys/seek,HITS-SDBV/seek,HITS-SDBV/seek,stuzart/seek,SynthSys/seek,SynthSys/seek,HITS-SDBV/seek,stuzart/seek,SynthSys/seek,HITS-SDBV/seek