Bump grunt-contrib-jshint version
Bump grunt-contrib-jshint version

Anshdesire/ember-app-kit,achambers/appkit-hanging-test-example,cevn/tasky-web,grese/miner-app-OLD,ClockworkNet/ember-boilerplate,tobobo/vice-frontend,tobobo/thyme-frontend,tucsonlabs/ember-weather-legacy,kiwiupover/ember-weather,stefanpenner/ember-app-kit,stefanpenner/ember-app-kit,tobobo/shibe_io_frontend,kiwiupover/ember-weather,eriktrom/ember-weather-traininig,teddyzeenny/assistant,tomclose/minimal_eak_test_stub_problem,shin1ohno/EmberAppKit,lucaspottersky/ember-lab-eak,shin1ohno/want-js,aboveproperty/ember-app-kit-karma,michaelorionmcmanus/eak-bootstrap,duvillierA/try_ember,sajt/ember-weather,Anshdesire/ember-app-kit,grese/miner-app-OLD,joliss/broccoli-todo,ClockworkNet/ember-boilerplate,digitalplaywright/eak-simple-auth-blog-client,digitalplaywright/eak-simple-auth,mtian/ember-app-kit-azure,tomclose/test_loading_problem,thaume/emberjs-es6-modules,lucaspottersky/ember-lab-eak,daevid/broccoli-todo,sajt/ember-weather,grese/btcArbitrage,trombom/ember-weather-traininig,tobobo/thyme-frontend,mharris717/eak_base_app,arjand/weddingapp,mtian/ember-app-kit-azure,ghempton/ember-libs-example,ebryn/ember-github-issues,mixonic/ember-app-kit,kiwiupover/seattle-auckland-weather,jwlms/ember-weather-legacy