allow stylesheet urls to be passed to config
Merge branch 'develop' of https://github.com/enhdless/quill
allow external stylesheet url
merge
bump version
add PR guidelines
rename demo to examples
Merge branch 'develop' of github.com:quilljs/quill into develop
rename build to dist
Merge branch 'rename' into develop
update sauce browser versions
Merge branch 'develop'
bump version
exclude grunt configs in bower
Merge branch 'develop'
bump version
ignore gruntfile
Merge pull request #155 from enhdless/stylesheet-url

allow stylesheet urls to be passed to config
Overload options.styles instead of new key
Add stylesheet fixture and test