installed rspec-rails
added login buttons to layout and a link to podcast controller
allow unconfirmed access
generate Podcast scaffold
add user ref to podcasts and make has many relation
add mailer host in test env
set up FactoryGirl
test for podcast-user relation
log user in for podcast tests
added tests for podcast to be completed
create associates a user with a podcast
index filters for your own podcasts (tests)
added topcoat css and style
added css and imgs to Podcast show view
Merge branch 'redo-podcast-scaffold-2'

Conflicts:
	Gemfile
	README.rdoc
	app/controllers/podcasts_controller.rb
	app/views/podcasts/index.html.erb
	app/views/podcasts/show.html.erb
	db/schema.rb
Merge branch 'old-master'
redid podcasts scafold to include tests