Initial commit of HTML 5 version of Submitter

All files were generated using Yeoman (http://yeoman.io/). First time
using this so I might have forgotten to ignore some files.

See #9.
Detail license of frameworks/libraries used
Add missing bootstrap glyphs

Not sure why this is missing from the yeoman init command.

See #9.
Add course title to page

See #9.
Add dependency on grunt-jade

Also ignore the local node_modules folder.

See #9.
Use Jade for templating

Jade is a simple templating library (http://jade-lang.com/) that is
less verbose than HTML.

* Modified the build process to convert .jade  files to html
* Ignored compiled html files in .gitignore
* Don't copy .jade files to the output folders

See #9.
Add IntelliJ module

Not really sure if this would be beneficial (since editing will be done
through Vim mostly for this part) but it is best to be consistent. All
projects now have corresponding IntelliJ modules.

See #9.