initial import from svn
refined code for recommenders and added basic tests.
refined code and added basic tests for recommendations
Merge branch 'finish_recommendations' into dev
basic state machine for applicants with tests
Merge branch 'state_machine_for_applicants' into dev
moved notification templates to appropriate directory
add applications setting model with defaults loaded from yaml
Merge branch 'configurable_settings' into dev
basic scaffold for email notifications. prevent app modification after it's submitted
Merge branch 'email_notifications' into dev and resolved conflicts in app/models/setting.rb
refine views on recommendations form. slight modifications to controller actions.
Merge branch 'recommendation_form' into dev
minor text and ui updates to applicant status page
config deploy.rb for indra.ucsd.edu; set relative_url_root in production
Merge branch 'capistrano_setup_for_indra' into dev
minor bug fixes and ui refinements to the applicant and recommender process
Merge branch 'applicant_and_recommender_ui_refinements' into dev
minor update to admin login form. remove relative url
copy previous wording from registration confirmation. address users by name, not email in devise mailer.