DMPonline - Organisation admin interface

This commit requires a few steps to be taken before restarting apache. I
would recommend backing up the db before anything else. Some guidance
are still to be added.
1 - bundle install
2 - rake db:migrate
3 - load question_format table using the .sql file (question_format.sql)
4 - run a query to update question table with the new id from
question_format table via command line (file - query to update questions
table.txt)
5 - rake assets:clean
6 - rake assets:precompile
7 - sudo /usr/sbin/apachectl restart