fixes #24. Made minimal changes required to limit to one adopter.
Merge pull request #28 from RobertStewart/issue_24

fixes #24. Made minimal changes required to limit to one adopter.
Update _tos.html.haml

Fixes #19. Replace Massachusetts with California.
new terms of service
resolve merge conflicts
make the tos agreement form clickable
send notification to city admin
minor spacing edit
[testing] do not update user notification timestamp so we can resend
show user email in subject line