ENHANCEMENT:added inline comments to Simple CSS to help new users when they are completing the tutorial. Added a couple of style fixes for the search form and navigation.
MINOR:added css/.DS_Store to the gitignore file
ENHANCEMENT: added basic grid system to Simple Theme.
MINOR:accidentally committed loop $parent that I didn't intend to, changed back to loop $level(1)
MINOR:added the classes back in that I accidentally deleted.
Change reset.css so that <b> tags work.

Line 62 did not include b tag so these tags did not bold text.
Merge pull request #23 from bbowden/patch-2

Change reset.css so that <b> tags work.
Merge pull request #20 from jbridson/master

ENHANCEMENT:added inline comments to Simple CSS to help new users when they are completing the tutorial. Added a couple of style fixes for the search form and navigation.
Fix for menu showing all sub-pages instead of children only

Replaces (git c8e1253)
FIX left and right alignment of header & footer to content area