working on omniauth for google account
created users controller
added dotenv to gemfile. changes to omniauth implementation
Merge branch 'master' into lukeDevel
added bootstrap sass gem
added bootstrap sass gem
added bootstrap activations to css and javascript
merge with master
removed authentication for index and detail pages for articles, documents, events and links.
added a users index page
added env-rails to gemfile. modified models and initializers
Merge branch 'master' into lukeDevel

merging from origin.
Merge pull request #19 from lukemesiti/lukeDevel

All good :) Looks fantastic whooo go omniauth!
Merge pull request #18 from lukemesiti/bootstrap-sass

Bootstrap sass- gem installed
trying to fix roles issue
Merge branch 'master' into authentication
Merge pull request #20 from lukemesiti/authentication

Bug fix for login, user page added
added pundit. link policy creadted. destroy method defined
Made changes to users_controller, users.rb and roles.rb
--> When editing a profile, only an admin can set or remove the admin role
--> Users who are not an admin aren't able to set themselves as admins
--> On sign-up, users can only elect to be a parent or a professional
--> if a user does not select a role, the role 'parent' is set as default
Merge pull request #21 from lukemesiti/authentication

All good!