stuff, exc 1
exc 2
exc 3, also includes missing changes to Gemfile and spec_helper
exc 4, expire cache in 1 week
settings
exc 5,6 stuff
exc 7 & 8
BeerStyle model
migration for removing style str column
Revert "migration for removing style str column"
fuck everything about ruby, rails and everyone involved with them

This reverts commit d0103b84d08cd7361489a8c128af7648477829dc.
migrations suck at the best of times. they suck even more when
everything is done by magic created to abstract away any hint of
complexity so that the brogrammers in sf can keep up
tweaks
fixed column names
megacommit #1 to use new beerstyles
show styles in ui etc
some buggery with the places