consistency with existing NewFooPainter functions.
Unbreak build from ColorImage change in the core image package.
R=adg
CC=golang-dev
http://codereview.appspot.com/2450041
just version 2. The FTL (Freetype Licence) is still available. This
matches the original Freetype library (written in C).
This only expands and does not further restrict the licensing options
available to users of the freetype-go library.
R=adg
CC=golang-dev
http://codereview.appspot.com/1731049
draw text onto an image.
This is a simple API that doesn't handle line breaking, ligatures,
right-to-left or vertical scripts, and other fancy features.
R=r, rsc
CC=golang-dev
http://codereview.appspot.com/1121045
