This will be added post release

This test only executes the driver.touchId method, it doesn't do any assertions. Just verifies that it doesn't throw any exceptions.

Tests were failing because of an indentation problem in
IOSGesturesTest.java and because a static import in
XCUIAutomationTest.java was coming after the rest of the imports instead
of before

This will be added post release

This test only executes the driver.touchId method, it doesn't do any assertions. Just verifies that it doesn't throw any exceptions.

-Moved touchID out of IOSDeviceActionShorcuts and into PerformsTouchID
-Made IOSDriver implement PerformsTouchID
-Fixed typo that I noticed in CommandExecutionHelper
-Fixed linting errors