Merge pull request #101 from crawljax/issue-90-fix-broken-link

Nice job!
fix bug in browser creation introduced in pull request #72
chromedriver executable commented out for now
fixed the simple example to run on the changed google interface
Merge pull request #104 from crawljax/issue-28-chrome

fixed the simple example to run on the changed google interface
Merge branch 'master' of github.com:crawljax/crawljax into new-test-util-rule