Changed inheritance on controllers from ActionController::Base to ApplicationController
basic layout complete, no css
Added normalize.css; taken from recent tweets challenge
added logout feature on posts index view  and adjusted routes to include 'logout'
basic css added, without any colors
Merge pull request #9 from manspuri/features-layout-view

Features layout view
merged
Merge pull request #10 from manspuri/features-logout

added logout feature on posts index view  and adjusted routes to include...
Merge branch 'master' into feature-nested-comments-recursive-function