added footnotes to site config
declared english as the official blog language
added more site colors

blue, green, and desat orange/purple
streamlined columnar layouts
made icon hover effect mixin name better
removed extraneous whitespace
added hyphenation to paras and lists

but google chrome doesn't support it!  boo!
added columnar layouts back into the master style
regenerated css file
moved g+ link to author name and re-added fb link

also shuffled around the order of links in the list