sign in error message displayed
css implementation started
Session added hopefully
this is another push to update
add recover pages in sessions controller
Merge branch 'controller'
add sign_in and recovers rspec
edited sessions controller
Finished sign in testing
Final commit for Tuesday
add change password and people rspec
Merge branch 'controller'
the tests for user pages changed
add search_users and follow_users rspec
Merge branch 'controller'
Changes to UI for user and following
Merge branch 'modeltests'