"selectedFilterGroup" from SCFilterSwitcherView is now KV observable.
Bug fix for a potential memory leak
Merge pull request #63 from robwagstaff1984/bugfix

Bug fix for a potential memory leak
Added a property to ignore audio or video on SCAssetExportSession.
Added handling of audio session interruptions.
Merge branch 'master' of github.com:rFlex/SCAudioVideoRecorder
Added a method to get an UIImage of the last appended video buffer.
Added ghost mode in the sample.
Fixed incorrect video orientation in photo.
Updated xamarin bindings.
Moved ghost mode impl in the pause method (makes it a little faster to show up).
Fixed crash in the example.
Added a helper method to generate an UIImage from the current displayed image in the SCFilterSwitcherView.

Updated the example to show that case.
Brand new CIImage and SCPlayer API.
It is now possible to display live filtered frames on the SCRecorder.
Fixes _currentRecordDuration reported value

Fixes _currentRecordDuration reported value when segments are deleted from a SCRecorder's SCRecordSession
Added a method to set a CIImage to a CIImageRenderer using a CMSampleBuffer.
Direct implementations on SCFilterSwitcherView and SCImageView only generate
the CIImage when needed.
This potentially avoids having to create several CIImage while those views didn't had
the time to display them.
Added a proper way to set a CGAFfineTransform on a CIImageRenderer.
Added an utility method in CIImageRendererUtils to set a proper CGAffineTransform depending on its
input UIImage.
Added a property to set a max video frame duration on SCAssetExportSession.
Renamed SCFilterSwitcherView to SCSwipeableFilterView.
Added a base class SCFilterSelectorView that can be use for filter selecting purpose.
Cleaned up the project by adding directories.
Updated readme and podspec.