update dependencies for rails 4
remove compass temporarily
switch to get, match is deprecated
load jquery-ui-rails and protected_attributes
update dummy app
scopes require a callable object in rails 4
remove url helper, seems to work without it now??
update boot file
update rakefile
update specs to match new rails helper behavior
install assets and setup image sizes
fix spec helper setup
update changelog
use bourbon instead of compass
update changelog
bump to 2.0