Merge local branch into feature/sso - fixes #39, #276, #287, #290. ...

Unified omniauth cases & updated tests.
Deleted Project Controller & tests (no longer needed).
Please db:migrate after this commit.

Fixed issue with current_user.org ref for unaffiliated users. Then fixed issue with timing of plan creator assignment DMPRoadmap/roadmap#257

broken generic error message handler apart into separate create/update/destroy versions. updated calls within the controllers and fixed tests DMPRoadmap/roadmap#227

Added obj_name param to the generic error message handler on application_controller. Updated all save error handling to render the page rather than redirect DMPRoadmap/roadmap#227

fixed typos and added some error messaging

fixed merge conflicts after rebase

resolved rebase conflicts from merge with development

added error messages to user update profile page and fixed logic bugs

completes earlier fix of registrations_controller

fixed issue with missing attributes in registrations controller. added some debug line for travis issues

fixed update user profile bug due to strong parameters

resolve conflicts from merging Roadmap into DCC

still need @languages when updating email address

switched registrations controller to user org_id instead of organisation_id. fixes DMPRoadmap/roadmap#145

removed db call from registrations_controller

URLs without locale param

resolved merge conflicts

pulled data access out of devise/registrations/edit

updated formatting and code style in registrations_controller

Merge branch 'development' of https://github.com/CDLUC3/roadmap into development

fixed issue with the oauth hash in the registrations controller

Merge pull request #16 from DMPRoadmap/development ...

Development

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.

fix double sign-up bug: #69

fixed nil check bug in registrations controller

Added registration controller tests, updated reference to Devise's deprectaed 'bypass' with bypass_sign_in', added some test helper to verify redirects to welcome page (for unauthorized attempts) and projects list page (for authorized). Added language_id back to attr_accessible on User model

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

Added tests for the new omniauth functionality

Removed logo from identifier_schemes db table and added it to yaml locales. Added more entries for to the locales for oauth. Added red 'x' removal link for oauths on profile page. updated registrations controller so that users hitting the oauth handler that are not already signed in are brought to a registration page with a new user record that is connected to the oauth identifier

Added a new identifier_schemes table and corresponding user_identifiers join table. Added the initial ORCID identifier scheme to the seeds.db file. Updated the locales file to include corresponding identifier tooltip language, logos, and initial connection message. Updated user profile page to dynamically display identifiers