4 commits

Author	SHA1	Message	Date
Dane Springmeyer	97e907d95f	fix test	2012-08-16 19:29:07 -07:00
Dane Springmeyer	ad2250a4b5	back compatibility for raster-mode values using _ and shield-no-text	2012-08-16 19:20:29 -07:00
Dane Springmeyer	b298e21f8e	add test for #997- closes #997	2012-07-25 13:16:46 -07:00
Dane Springmeyer	e1fa732f90	add test for alpha blending during bilinear scaling - refs #997	2012-05-24 16:39:24 -07:00