Feature and test updates.
Merge branch 'rails-31' of https://github.com/rkgordon3/radar into rails-31
Merge branch 'rails-31' of https://github.com/rkgordon3/radar into
rails-31

Conflicts:
	features/step_definitions/dom_utilities.rb
RA Search Student By Name feature and pending steps. Progress being commited for merging and normalizing.
Merge branch 'rails-31' of https://github.com/rkgordon3/radar into rails-31