Form update

Check out this branch (form_update). Added mailers - sends mail to the adopter and to the admin - change /mailers/thing_mailer.rb  - remove my email address and use the commented address for the admin. The actual emails are just basic and need to be updated.  The adopt form now has a check box for the terms but needs some validation via javascript. The adopt form also has a link to the terms and conditions pdf. I embedded the pdf in a lightbox instead of just triggering a download (similar to what adopt a hydrant had except for the pdf thing.) The ability to name the shelter is gone from the adopt form. The terms of service link on the sidebar also acts the same way. The markers now automatically populate instead of being triggered. Turned on the map view options (map - satellite). I added link and logo to the Triangle Wiki .And as a bonus I created a new favicon.ico.

Things to check before you merge. Make sure not to include these files. database.yml, mail_setup.rb and secret_token. They shouldn't be in the branch but i'm still not great with the whole git thing.

TODOS List
This should cover B C and D (except still need to change the name of the shelter once you figure out a naming scheme.)

Bug fix / Feature List
Covers 2,3,4 plus fixes
bug - Until you click on the map, points aren't dropped 
feature - triangle wiki integration ( maybe 
replace favicon