* Bumped Cocoapods version to 0.9.4

* Added iOS 7 screenshots
Merge branch 'master' of github.com:toursprung/TSMessages
Updated README
Fix typo in method name
Add option for a custom image
Merge pull request #60 from dennisreimann/master

Custom icon image option
Add status bar offset on iOS 7

As the status bar is part of the interface from iOS 7 on, we need to add the offset in certain cases, so that the message does has some more padding.
dismiss endless notifications when the view controller was dismissed
Merge pull request #62 from toco/master

dismiss endless messages when the view controller is dismissed
Merge pull request #61 from dennisreimann/master

Add status bar offset on iOS 7
Added automatic use of rootViewController when no VC was set

Fixed example project layout on 3,5"
Add an iOS 7 style check when setting the vertical offset for notification inside UINavigtationControllers.
Merge pull request #64 from mikeplaced/master

Add an iOS 7 style check when setting the vertical offset for notification inside UINavigtationControllers.
Merge branch 'master' of https://github.com/toursprung/TSMessages
Possibility to disable iOS7 style