Logic Changes for Reassignment Candidates

Covers some holes in reassignment possibilities. Still needs more
testing.
More Logic Fixes and Changes for Reassign Recommendations
Merge in Reassignment Update Code with Reassignment Code

Dry up reassignment algorithm that was being used in two places, both
for the reassign page and for the update the reassign list when a
location or county drop down had been changed on the reassign page.
Keep Group the Same When Handed Off to a Question Wrangler
Fixed Duplicate Group Entry App Error

Occurred when an expert tried to create a group with the same name as
an existing group with different case for the name. The rails
validation was case sensitive, but mysql is not when validating unique
keys thus causing the rails validation to pass but the mysql constraint
to fail.
update rack
Fix Conflicts from Master
Merge branch 'misc_fixes' into development
css assets reorg to add print styles
precompile, dammit, precompile!
Merge branch 'development' into print_css
removed empty files
Merge branch 'development' into take_some_time_off