support AES, compression level, tvOS, ...

Author: Coeur

README.md

@@ -3,18 +3,21 @@
 
 # SSZipArchive
 
-ZipArchive is a simple utility class for zipping and unzipping files on iOS and Mac.
+ZipArchive is a simple utility class for zipping and unzipping files on iOS, macOS and tvOS.
 
 - Unzip zip files;
 - Unzip password protected zip files;
-- Create new zip files;
+- Unzip AES encrypted zip files;
+- Create zip files;
+- Create password protected zip files;
+- Create AES encrypted zip files;
+- Choose compression level;
 - Append to existing zip files;
-- Zip files;
 - Zip-up NSData instances. (with a filename)
 
 ## Installation and Setup
 
-*The main release branch is configured to support Objective C and Swift 3+. There is a 'swift23' branch which is a tied to a older 1.x release and will not be upgraded. Xcode 8.3+ removes support for Swift 2.3* 
+*The main release branch is configured to support Objective C and Swift 3+. There is a 'swift23' branch which is a tied to a older 1.x release and will not be upgraded.* 
 
 SSZipArchive works on Xcode 7-9 and above, iOS 8-11 and above.
 
@@ -39,10 +42,10 @@ SSZipArchive requires ARC.
 
 ```objective-c
 // Create
-[SSZipArchive createZipFileAtPath: zipPath withContentsOfDirectory: sampleDataPath];
+[SSZipArchive createZipFileAtPath:zipPath withContentsOfDirectory:sampleDataPath];
 
 // Unzip
-[SSZipArchive unzipFileAtPath:zipPath toDestination: unzipPath];
+[SSZipArchive unzipFileAtPath:zipPath toDestination:unzipPath];
 ```
 
 ### Swift
@@ -57,7 +60,7 @@ SSZipArchive.unzipFileAtPath(zipPath, toDestination: unzipPath)
 
 ## License
 
-SSZipArchive is protected under the [MIT license](https://github.com/samsoffes/ssziparchive/raw/master/LICENSE) and our slightly modified version of [Minizip](https://github.com/nmoinvaz/minizip) 1.1 is licensed under the [Zlib license](http://www.zlib.net/zlib_license.html).
+SSZipArchive is protected under the [MIT license](https://github.com/samsoffes/ssziparchive/raw/master/LICENSE) and our slightly modified version of [Minizip](https://github.com/nmoinvaz/minizip) 1.2 is licensed under the [Zlib license](http://www.zlib.net/zlib_license.html).
 
 ## Acknowledgments