Added default $font-color which matches Casper
(1of2) Added $font-color, $lg-blockquote-margin-left, $lg-list-margin-left variables  (2of2) Added custom.scss to permit overrides
Updated README
Added disqus identifier for comments
Added {{> comments}} to post.hbs template
Added social media to links.hbs
(1of2) Fix body font color  (2of2) Fix margin-left padding