Merge pull request #40 from xtuple/quote_dev

quote_dev pull
Merge pull request #41 from xtuple/master

catching up
Merge pull request #42 from xtuple/master

catching up
Merge pull request #43 from xtuple/master

all tests in model directory should pass now
Merge branch 'xtuple'
starting path
starting path
progress
getting there
geez pretty close
crazy enough to work
cleanup
cleanup
typo fix
refactor item_site test
refactor state test
cleanup
moved back sale type
zombie vows triumph
moved report test