Merge pull request #63 from malrase/master

Adding a 'Come to CampSass' alert on the homepage
Merge pull request #64 from malrase/master

I can't spell April
Adding a little arrow to clarify what tab you're on.

Also added override for the a:focus blue hover since it:
a) Doesn't confine to the style guide
b) Makes the tab arrow look weird
Merge pull request #65 from johncomposed/master

Adding a little arrow to clarify what tab you're on.
Removing the CampSass alert