Alphabetize XCTestCase NSInvocation

In SenTestingCase +testInvocations was in alphabetical order so you could easily specify the order your tests would run in, for some bizarre reason this was taken out in XCTestCase. This shoehorns it back in.
Prefer 'view' method over accessibilityContainer
Fixed not being able to hit top right corner of tappable view
Added swipe with accessibility traits method
Merge pull request #425 from lechium/master

Alphabetize XCTestCase NSInvocation
Merge pull request #426 from tcirwin/master

Prefer 'view' method over 'accessibilityContainer'
Merge pull request #428 from cipherCOM/master

Can not tap top right corner of view
Update version number
Merge pull request #427 from weslindsay/swipe-with-traits

Added swipe with accessibility traits method