change post model so posted_time is a datetime object
tidy routes
add with twitter and vimeo feeds appearing on home#index
not sure what changed here
move new method into home controller
display insta objects in feed -- still need date info
add insta on feed, but not in correct order
conditional for twitter
make insta#new and twitter#new pass
change find provider method to return a regular object rather than active record object
add before_action :require_login
fix conflict in routes folder
Merge branch 'experimental' into kristen