added comment form view, added router entry.

added feedback model with a method that checks for message field.

added a view?

added router entry for feedback view

fixed router and link, feedback form is now showing.

styled feedback form.

emails generated by form are being sent to c4hrva-team@codeforamerica.org.

Delete CNAME

quick and dirty styles for feedback form.

added cname.
Merge pull request #111 from wbprice/feedback-form

added comment form view, added router entry.