add faker gem for seeding
20 random users and approx 10 circles in seed file
add circle controller spec for index route
circle index partial loads up on request - test passed
add circle feature test for rendering list of circles
pass circle feature render test
fix circle feature test so that dates are always valid
add user dashboard feature test for partials
pass user dashboard partials loading test
cleanup commented out sprocket from stylesheet
add more circle details for each circle thumbnail
only first 5 circles are loaded in dashboard by default
styling for circle thumbnails so far
make sure seeding script doesn't include invalid creator_ids
make the more or previous circles button functional
cleanup comments from dashboard css
fix failing circles/index test
fix failing user dashboard test for no circles edge case
add test for more circles edge case
add feature spec test for prev/next circle links