v2.5.2

Add iOS 15 and Xcode 13 compatibility

Add Xcode 12 compatibility

• Added compatibility with Xcode 12 and above.
• Minor bug fixes and demo improvements.

v2.4.1 release

• Fixed: Pure black or white images processing.

v2.4

Added compatibility with Apple iOS 13.

Version 2.3.4 release

version 2.3.4 update

- Added additional license key initialization method - from `license.txt` file.
- Application Bundle ID changed to conform Apple App Store requirements.
- Demo application published at App Store as [__EasyScan: PDF Doc Scanner__](https://itunes.apple.com/app/easyscan-pdf-doc-scanner/id1460600832)
- Demo application source code available on [GitHub](https://github.com/Pixelnetica/apple-ios-pdf-ocr-document-scanner).
- Added license debug info.
- Demo application UI updates.