Support for native methods

Author: Volker

README.md

@@ -21,6 +21,7 @@ Status of the project
 * Text format file writer (145 of 201 byte code instructions)
 
 ### Open Features
+* Support for native methods [#2](https://github.com/i-net-software/JWebAssembly/issues/2)
 * Exception handling - required the next version of WebAssembly
 * Multiple threads - required the next version of WebAssembly
 * Memory Management - required the next version of WebAssembly