adds #edit and #update actions to posts_controller
Added title test to indy post view
Merge pull request #20 from fab9/indy_post_view_test

Added title test to indy post view
setup devise and use its model generator
devise files work fine, migration ok
add devise generated files for home dir. Signup/signin works
cleanup files devise replaced
Merge pull request #22 from fab9/devise-setup

Devise setup
delete old users migration

Devise replaced it with its own users migration.
create necessary files & dirs
refactors post controller
misc comments/notes
adds require statement for capybara in spec_helper.rb
Merge branch 'development' of https://github.com/fab9/devbootcat into update-action
update .gitignore, create more myposts files
narrows scopes of posts routes
redirect users to / always
Merge pull request #25 from fab9/modify-devise-route-home

Modify devise route home
fixed authentication test status--removed password hash requirement
Merge pull request #26 from fab9/fix_authentication_tests

Fix authentication tests