Rename .fold class to .folded
Prepare 0.9.0 release
Remove backward-compatible shim
Prepare 0.10.0 release
Use minor version in engine constraint
Set theme value to "syntax"
Prepare 0.11.0 release
Use MIT license
Update link to contributing guide
Update screenshot in README
Prepare 0.12.0 release
Add markdown styles
Update to new syntax variables
Add colors.less and use them in syntax-variables
Use color vars in index.less