• ByteIterator.getPos() method
• Fixed type in NativeImplementationRegistry name
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/java/com/mcintyret/jvm/core/ExecutionStackElement.java
	src/main/java/com/mcintyret/jvm/load/ClassLoader.java
• Implemented Object.wait(), notify() and notifyAll()