added unit tests for options and option_warnings

finished guidance_groups test. started on guidance tests

put validation back in place that ensures a question can only have a single answer within a plan

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

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.

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.

Added initial public DMPs page to display public plans to unauthenticated users

fixed bug in is_test and is_public setters so that it allows both a true boolean or an int

fixed equality bug in is_test and is_public setters on Projects model

Added locale specific column headers for new visibility column. Made the new column NOT a default

Added 'visibility' to the list of potential columns for the plan list page

Added 'visibility' to the list of potential columns for the plan list page

Added is_test and is_public flags to the projects table. Added unit tests for new fields. Removed unecessary attr_accessible section from projects model. Added setters for new flag fields so that only one can be true at a given time

added and finalized unit tests for user, token_permission_types, identifier_Schemes, user_identifiers, organisations

added unit tests for question format

attempted to add some unit tests for Answers but the data will be changing so much that it did not make sense to continue at this point. Created tests for Language

Added test fixtures for answers, questions, question formats, and answer formats

finished up application controller tests

Added magic strings and identifier schemes to new ES locale file. Updated names of magic string categories so that they match the table names

Resolved merge conflicts with fr.yml locale file and the user.rb model. Kept 'language_id' in the attr_accessible list and kept both the self.from_omniauth and reset_password_link methods.

add a reset_password_link method for convenience

Added new ORCID field to the export pages

Had to remove code that was building devise omniauth connections dynamically. The timing of when the rails engine builds the routes and the models is not conducive to this approach