Release 1.16.0
Starting on cssFunctionTemplate
Implemented 'cssTemplate as a function' functionality
Added test for cssTemplate as a function
Updating README
Added information to README
Moving algorithms back on top
Updated CHANGELOG
Release 1.17.0
Updated to `spritesmith@0.15.0` for `phantomjssmith` timeout option
Updated documentation
Fixed comma in README
Release 1.18.0
Upgraded to spritesmith@0.16.0
Release 1.19.0
Update grunt-spritesmith.js

Added full filepath to image data.
Update README.md

Documented add full filepath to image data.
Changed image.file > image.source_image
Changed file > source_image
Added description for source_image