testroutes for rendering sections and user(both temp files)
routes conflict currentroute==getEnrolledSections
csv and other routes conflict resolved
href added to create user
Merge branch 'master' of github.com:Silenthillnight/cs169

homepage href
Merge branch 'master' of github.com:Silenthillnight/cs169
Merge branch 'master' of github.com:Silenthillnight/cs169
added user functionality... files of interest: show.html.erb, homepage.html.erb........ any html.erb file that begins with _ is a part of the forms that i render for user update/create
merged with user controller