Add bootswatch as submodule for convenience
Automate most of (not all) less -> sass conversion
Add ampersand-dash resolver to converter
Auto-convert amelia theme
Auto-convert cerulean theme
Disable percents conversion, clear out escapes
Implement a rake task for building scss files
Rebuild all bootswatches with auto+manual labor
Add HISTORY.md
Update readme
Bump version to 0.3.0