remove debuggy output. Left in version number printer since ostensibly we'll need to improve the version detection code and figure it out on various versions
I dunno
Okay, this seems to roughly work?
Slightly better?
Merge remote-tracking branch 'alex/psprite' into psprite
polluting my grep output. go away
Initial use of shader to modify sprites. If you test it with the v130 shader and some sprites from enterprise, you will see an ugly pinkish box over the sprites