4 commits

Author	SHA1	Message	Date
artemp	f96de9bdd8	+ always ensure first value in gamma table to 0	2013-03-22 12:30:46 +00:00
Dane Springmeyer	7e974b9064	avoid potential zero division resulting in nan in agg::gamma_linear - closes #761	2013-03-14 17:48:59 -07:00
artemp	c0b4eda911	+ use c++ headers ... + apply mapnik c++ style formatting	2013-03-01 11:08:58 -05:00
Dane Springmeyer	28ed3e5fdf	remove tinyxml, no longer needed by boost ptree as it bundles rapidxml now	2011-10-11 20:02:50 -07:00