patch so that templates_controller index displays

fixed merge conflict in seeds.rb file. installed substance-rails gem and updated code to swap in the substance-forms text-area for tinymce on the answer section of the edit plans page

switched visibility over to an enum. updated the project objects accordingly. Added some more unit tests. Updated locale files with visibility text

hacked templates landing page to work

Added a few 'TODO:' statements indicating some methods we should remove. (Do a "grep -r 'TODO:' ./app"). Added some template and comments unit tests

renamed dmptemplates to templates

pulled data access out of devise/registrations/edit

updated formatting and code style in registrations_controller

controllers only respond to html

updated users_controller to remove respond_to format

updated token_permission_types controller and policy file

updated orgs_controller, views, and model

saved roles_controller changes

updated roles_controller and model functions

began updating roles

guidance and guidance groups controller changes

re-wrote data access for guidance_groups controller

updated guidances controller and views to reflect new schema

fixed functional tests on static_pages controller

made changes to allow guidance to display

bugfixes to allow org_admin pages to render

updated name for orgs_controller

finsihed adding visibility to project details page as radio button options. Updated public DMPs page to work with new visibility and moved it to the static pages controller since it falls outside of normal security. Updated all locale files accordingly

added unit test for new visibility model and updated projects test to check visibility

Added visibility model, and started updating tests for public dmps controller but we need to create fixtures which is extremely difficult with the current state of the DB. Will wait for refactor before finishing tests.

updated organisations to orgs, and associated views/controller

renamed organisations_controller to orgs_controller

updated users controller

updated users_controller, mainly renaming roles to perms

updated code style in omniauth_shibboleth_request_controller