fixes in camera for previewer

.../g.makhoul.xcuserdatad/xcschemes/xcschememanagement.plist

...data/g.makhoul.xcuserdatad/UserInterfaceState.xcuserstate

...dules/DocumentPreview/DocumentPreviewViewController.swift

...ments/CustomViews/CustomTabBarView/CustomTabBarView.swift

...cuments/CustomViews/CustomTabBarView/CustomTabBarView.xib

...upporting Files/CustomWeScan/ImageScannerController.swift

...rting Files/CustomWeScan/Scan/ScannerViewController.swift

MiniScanner/Supporting Files/Sources/FSPagerViewCell.swift

Podfile

Podfile.lock

Pods/ImageViewer.swift/README.md

...urces/ImageViewer_swift/ImageCarouselViewController.swift

...ageViewer.swift/Sources/ImageViewer_swift/ImageItem.swift

...eViewer.swift/Sources/ImageViewer_swift/ImageLoader.swift

...ift/Sources/ImageViewer_swift/ImageViewerController.swift

...r.swift/Sources/ImageViewer_swift/ImageViewerOption.swift

...er.swift/Sources/ImageViewer_swift/ImageViewerTheme.swift

...ewer_swift/ImageViewerTransitionPresentationManager.swift

...iewer.swift/Sources/ImageViewer_swift/ImageViewer_swift.h

...ift/Sources/ImageViewer_swift/SimpleImageDatasource.swift