Allow chromeOptions method
Merge pull request #3361 from austenke/master

Allow chromeOptions method
move sample code and apps out of main repo
and add a grunt task that brings them in for use in dev
remove actual sample app code
this is in a different commit so previous commit can be examined separately
Merge pull request #3370 from jlipps/sample-code

remove sample code from main repo
remove 'iwebview' functionality
- turn WebViewApp into a dev dependency only
- remove iwebview tests etc