Added iPad support to sample project
Removed the unused pushViewControllerButton from the sample project
Added a flat UIPopoverController to sample project
Cleaned up sample project
Update README.markdown
Update README.markdown
Added fuipopovercontroller image for readme.
Merge branch 'master' of https://github.com/dzenbot/FlatUIKit
Merge branch 'master' of https://github.com/dzenbot/FlatUIKit
Update README.markdown

Fixed the sample image url to my repository uri for now, before getting into master branch.
Update README.markdown
Merge branch 'master' of github.com:dzenbot/FlatUIKit into dzenbot-master
improve iPad layout
clean up flat popover controllers
Merge branch 'master' of github.com:Grouper/FlatUIKit