adding touch tests for web [they don't work yet]
Merge branch 'dev' of github.com:nicegraham/ios-driver into dev
Merge branch 'dev' of github.com:ios-driver/ios-driver into dev
adding getlocation for web - unit tests
changing driver type to IOSremoteDriver to allow hasTouchScreen
adding getSize to RemoteWebElement - includiing js atom and updating readme to include how to build it again in future.
adding handlers for web native touch actions
adding handlers for web native touch actions
more work on the web native events - scroll with an element now works
tidying up native events for web - they all seem to work now but the unit tests fail because webElement.getLocation() returns the same Point regardless of where on the screen the element appears to be