updated posts controller
Merge branch 'master' of github.com:lisavogtsf/awesome_blog into jesse

recursive merge
fix merge conflict
Merge branch 'master' of github.com:lisavogtsf/awesome_blog into jesse

merge conflicts
Renamed form partials and corresponding links
index changes
Merge pull request #36 from MooreJesseB/master

rename form partials
Merge pull request #38 from indotek68/master

Posts controller update
Merge pull request #37 from lisavogtsf/lisa

Adds post seeds, all commented out,
adds instructions, includes seeds for Users, Pages, Posts