Swift 4 - alpha 2

Merge branch 'master' of github.com:manGoweb/SpecTools into swift4

# Conflicts:
#	Example/Podfile.lock
#	Example/Pods/Manifest.lock
#	Example/Pods/Pods.xcodeproj/project.pbxproj
#	Example/Pods/Target Support Files/Nimble/Nimble.xcconfig
#	SpecTools/Classes/Action/Action+UIGestureRecognizer.swift

More functionality, better help

0.0.3

fixing warnings

Swift 4 support

More functionality, slight rework + swift 4 support

Initial release

0.0.1

Merge branch 'master' of github.com:manGoweb/SpecTools into development