Changed Sign-up Flow (Now on HP re: Tumblr)

I changed the signup flow to be on the homepage in the same style as
tumblr - it's all inline on the first page that the user will see, so
signing up either with email or facebook will take no more than 15
seconds max. Facebook signup will be a 2 click process, while email will
require 3 inputs and 1 click.

I also changed the look of the homepage, signup and login pages, now the
logo is superbold and the homepage gif is gone. It suited the theme of
mashabout but also looked quite amateur, the new style is clean, bold
and simple.