add scroll offset to origin.y if scrolled
noticeview with is calculated from the view bounds instead of frame to fix orientation with error
WBNoticeViewSlidingMode property introduced to support for sliding up from the bottom
there should never be a delay when notice is dismissed interactively. Fixed the case where you wanted to dismiss a non sticky notice interactively
ios5 special handling of notice height removed because it resultet in a higher view than else so that success and notice height differed on ios6
Changed the width of the Error, Success, and Sticky view to use its superviews bounds with instead of frame width. This is because if the notice view is applied to a view that an Core Graphics transform has been applied to the frame is undefined. See warning on transform property at https://developer.apple.com/library/ios/#documentation/UIKit/Reference/UIView_Class/UIView/UIView.html
Merge pull request #33 from rlester/master

Issue When Applying Notice View To View That Has Been Transformed.
Merge pull request #30 from jun1st/master

add offset to origin.y if scrolled, so the notice view wouldn't be covered
error fixed: gradient view is redrawn to fit width if notice view is visible while the device is rotated
error fixed: sometimes the notice view was never dismissed if the app resigned active while a notice where shown
Use NSOperationQueue to filter out duplicates.
Merge pull request #32 from troelsrichter/master

WBNoticeViewSlidingMode introduced + bug fixes
Merge pull request #35 from plu/plu/filter-duplicates

Use NSOperationQueue to filter out duplicates.
Let subclasses access the dismissbutton.
Use own queue to be able to cancel queued noticeViews.
Add new method: cancelAndDismissAllNoticeViews.
Merge pull request #38 from plu/accessibility

Let subclasses access the dismissbutton.
Merge pull request #39 from plu/own-queue

Use own queue to be able to cancel queued noticeViews.
KVO for UIScrollView contentOffset
Added 'hidden' property
Conflicts resolved