Merge pull request #1 from jshawl/master

remove rdoc documentation
schema
fixed schema
Merge pull request #3 from dkim6002/next

Next
devise installed
updated schema
added logo class, sigin in class, to application.html.erb, added devise user sign in, added footer
added appPage view
Merge pull request #4 from cp9162/landingpage

added logo class, sigin in class, to application.html.erb, added devise ...
Merge pull request #5 from sneubig/appPage

added appPage view