2 commits

Author	SHA1	Message	Date
Dane Springmeyer	0365d3e081	start centralizing filesystem operations in mapnik::util::fs - refs #1177	2013-06-02 19:28:24 -07:00
Dane Springmeyer	d054178a75	add grayscale conversion test - refs #1454	2012-08-31 19:12:12 -07:00