1.0.3 - Repaired Travis CI tests by dropping node@0.8 and adding node@0.12/iojs
1.0.2 - Added release script and documentation
1.0.1 - Added example image to README
1.0.0 - Moved to consistently use ImageMagick and fixed scaling regression (#11)
0.5.0 - Added assert that compare's stderr contains 'all'
0.4.0 - Added shell quoting and assertions to simplify debugging
0.3.0 - Moved from temporary to tmp to stop creation of excess tempfiles
0.2.0 - Fixed regression for passing through error on machines without graphicsmagick
0.1.2 - Removed listing of PhantomJS as a dependency
0.1.1 - Corrected Travis CI badge
0.1.0 - Initial release