Cleanup, remove bootstrap because of the following.
Huge all-in-one commit adding bootstrap-wysihtml5.
Increase version so that my tests can run... :-]
Fix author_email, mhkay?
Include the upstream project as a submodule for reference and ease of maintenance

My previous approach with having the submodule nested deeply inside the
directory structure is going horribly wrong for distribution...
Only linking the resource files would be nice, but I don't see how it
would be possible right now.
Disable fetching of wysiwyg-color.css
Preparing release
Update gitignore
Merge branch 'release/0.3'