Merge pull request #7 from jeffbcross/master

feat(angularjs.org): Added e2e test script for Angularjs.org
Merge pull request #8 from jeffbcross/master

feat(chmod): Add chmod step to fix chromedriver permissions.
Merge pull request #9 from jeffbcross/master

feat(IE10): Added IE10 support
Merge pull request #10 from jeffbcross/master

fix(ie10): Changed script permissions to make ie10 executable.
fix ie10 vm path after moving vm files
Merge pull request #11 from jeffbcross/master

test: Update test command to use protractor runner
build-angular.js.sh - enable grunt cli-checks
safari.sh - force-remove browser cache

this ensures that previously cached resources don't interfere with the
current test
feat(restart): Add script to restart jenkins.

On occasion, Jenkins needs to be restarted.
This two-liner script at ./bin/restart-jenkins.sh makes it simple.