Added delay
Added accessibility label for KIF UI testing
Bumped version
Added new property for edgeMargin to allow small space between poptip and view / screen
Merge branch 'master' of https://github.com/andreamazz/AMPopTip
Merge pull request #17 from sarsonj/master

ability to add margin to AMPopView from edge of screen
Updated doc
Bumped version
Updated test suite
Merge branch 'master' of github.com:andreamazz/AMPopTip into feature/split-padding