initial commit
Update Bootstrap to Foundation in genesis-markup.php

Change bootstrap to foundation and bsg_ prefix to ssfg_ (Secret Stache
Foundation Genesis)

There is no functionality change with this commit but it helps with
clarity
Remove wrapper function in genesis-markup.php

Problem:
In functions.php the function child_theme_setup() is loading
lib/foundation/genesis-markup.php
on the 'genesis_setup' hook with priority 15.

Once inside genesis-markup.php, the function to create the markup,
ssfg_foundation_markup_setup(), was being hooked to
'genesis_setup' with priority 15
but this has already happended, therefore this function was never fired.

Fix:
I fixed this by removing the ssfg_foundation_markup_setup() function in
lib/foundation/genesis-markup.php
and making the former contents of this file bare lines of PHP.
correct path to foundation icon fonts
updated genesis markup and added licence and readme to match github
removed license and readme.md