updated routes so that pages index.html.erb is working. All navigation links on root or homepage are now working.
removed change markers on pages index.html.erb
pages routes and views updated
fixed posts/new
Merge pull request #16 from maiahariton/master

fixed posts/new
fixed a couple of bugs
merging Sana's updates on routes for pages#show and pages/show.html.erb
Merge branch 'SanaNasar-master'
Merge pull request #17 from maiahariton/master

fixed a couple of bugs
Making few changes to the application.html.erb file