refs #4: Form + csrf token.
refs #4: Added bootstrap, but it doesn't seem to be working.
refs #4: Got bootstrap working, finally.
refs #4: I don't always make links, but when I do, I make them look like buttons.
refs #4: Sort of works, still needs some love. And validation.
refs #4: Selenium tests. Form validation. ajax.
refs #4: Travis + selenium = working now.
refs #4: Removed empty file.
refs #4: handled deprecation warning.
refs #4: Accounted for form errors, although not well.
Merge pull request #4 from tavern-consulting/issue_4

Real forms + hide second pane until first pane is done and correct.