Update deps
Update deps

mocha-phantomjs@3.1.0 is not backwards compatible under mocha.js@1.12.0
See: https://github.com/metaskills/mocha-phantomjs/pull/74

PeterDaveHello/brunch,lalomartins/brunch,brunch/brunch,hayesgm/brunch,rlugojr/brunch,kidaa/brunch,justinwoo/brunch,Flaise/brunch,hellyeahllc/brunch,ondreian/brunch