added cgi wrapper script and settings.py for shared hosting
added basic documentation for running as a cgi in a shared hosting env
Update SHARED_HOSTING.md
renamed settings module
Merge branch 'develop' into feature/runascgi
Merge branch 'develop' into feature/runascgi
Merge branch 'develop' into feature/runascgi
refactor
update docs
update cgi script for ~harmonylab
Merge branch 'develop' into feature/runascgi
update doc
Merge pull request #23 from Harvard-ATG/feature/runascgi

Feature/runascgi