Merge pull request #221 from ryedin/master

pagination bugfix + upgrade underscore on client
allow widget selectors to be overwritten
Merge pull request #222 from chris-held/master

allow widget selectors to be overwritten in render
fixed case where non-matches for auth-rules were not dropping out of connect stack (request was being handled twice)
Merge branch 'master' of github.com:theVolary/feather