Merge branch 'release/2.0.5' into develop
show competitions for each sponsor

as we are getting more and more sponsors it made
sense to show the competitions grouped by sponsor
Migration to add MSS sponsor #10881

and the NU-PATIENT K12 competition

Closes #10881
Fixed typo #10882

Missing `?` in method call

Fixes #10882
Fixed issue with key personnel link #10871

The remove link was not working and the add link
in development was adding two key personnel forms.

The development issue was due to locally pre-compiling assets.

The remove link has the :remote => true option outside
of the html_options hash.

Fixes #10871
Do not show links on welcome page #10776

If user has not yet logged in do not show the links
to the competitions.
Restrict some competitions to members only #10919

Some competitions should be only available to NUCATS Members.
This change adds a flag to the Project model and if this
membership_required flag is set to true, the application
checks myNUCATS to see if the current logged in user is
a member. If not the user is redirected to a
`membership_required` page letting them know of this
requirement.
css style change
Redirect to myNUCATS join page
bump version 2.1.0
Merge branch 'release/2.1.0'