Updated about content/Fixed title issue

Updated about page content with that provided by Emmie on 12/12. Fixed
issue in IE with the title index page.
Added contact form to Contact page

Added form to contact page. This needs to have server-side scripts added
so it get submitted to an email address when submitted. Email address
TBD.
Made "sign-up" button smaller

Made the sign up button smaller so it doesn't distract from the story of
the site.