update README
update README
update screenshots
update screenshots
update screenshots
start fixing issue #17
added strokeColor as DEPRECATED
fixed conflicts
Merge branch 'shkutkov-master'
end fixing issue #17
fix regression after issue #19 resolve
fix issue #20
fix 'strokeColor' end declaration for travis cocoa pods validation
update README
update screenshots
update screenshots
fix issue #21
Fixed declaration shadows a local variable warnings/compile errors
Merge pull request #23 from stephanheilner/master

Fixed declaration shadows a local variable warnings/compile errors by stephanheilner
Added popoverContentSize property to match UIPopoverController behavior