updated code to write user-generated content (answers/notes)

removed early cutting for template project and relpaced with better selection

updated to allow template versioning to function correctly

total schema data migration: now with customized templates

preliminary migration of db schema - migration subject to change

renamed roles to perms

updated models for data migration

removed commented out code from admin/question.rb

removed the unused user_id field from the dmptemplates table

removed models and super admin pages for removed tables user_role_type, user_status, and user_type

removed domain and stylesheet_id from organisation. Both were unused on the front and back ends of the tool

removed role_in_plans, resource_id, and resource_type from the roles table. All were unused

removed parent_id field from questions table

removed option_warnings table and unused code surrounding the structure

removed user_statuses, user_types, and user_role_types tables and associations which referenced them

Merge branch 'text_changes' into postgresql

text changes requested by Sarah 2016/11/14

Merge branch 'add_spanish' into postgresql

add spanish translations

Merge branch 'postgresql' of https://github.com/DigitalCurationCentre/roadmap into postgresql

Merge branch 'add_new_fr' into postgresql

add new french translations

Merge branch 'optional_about_tab' into postgresql

if no title for news tab miss it out

Merge branch 'postgresql' of https://github.com/DigitalCurationCentre/roadmap into postgresql

Merge branch 'profile_save' into postgresql

fix save profile

Merge branch 'profile_save' into postgresql

profile save crashing

editing a guidance by question now shows template through question