remove the large breakpoint from bootstrap by setting it really high
front page tweaking
keep the logo from changing too much with two lines
use masonry (isotope) on class info, fixes #78
fix FAQ table of contents affix bug in Safari #77

not sure this fixes #77 because I can't replicate it, but it's
definitely related, so maybe it does.
rename multicolumn press media query, fixes #76
adding max content width to readme for ref. #75
swap bootstrap carousel for nerveslider, fixes #75
re-adding unsubscribe button, fixes #73
merge