templates admin_update working

updated admin_template action and views, also removed spaces from affected files

updated accessing of own templates to only display most current versions

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 answer text area to substance editor.

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

changed Org.organisation_type to Org.type to fix conflict in running migration

hacked templates landing page to work

added unit test for exported_plan. added validations to exported_plan and has_many side of relationship to user and plan

removed tests for methods that should be purged from templates model (See issue #89)

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

added validations and associations for Comment model. Also added unit test

added validations to the Answer model and added unit test

switched visibility to be a bit flag using FlagShihTzu instead of a lookup table. adjusted db migration. Removed all of the empty stub test files generated by the rails scaffolding mechanism.

renamed dmptemplates to templates

pulled data access out of devise/registrations/edit

code style/revisions for devise registrations edit view

updated formatting and code style in registrations_controller

updated policies

controllers only respond to html

updated users_controller to remove respond_to format

fixed syntax bug in user_mailer for api_tokens

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