Fixed compiled dependencies not being registered properly. Also fixed accidental recursion in visitGetField.

Constructor/src/main/java/org/openzen/zenscript/constructor/ConstructorRegistry.java

 		
 		private final JavaCompiler compiler = new JavaCompiler();
 		private final List<JavaBytecodeModule> modules = new ArrayList<>();
-		private final JavaCompileSpace space = new SimpleJavaCompileSpace(registry);
+		private final SimpleJavaCompileSpace space = new SimpleJavaCompileSpace(registry);
 
 		@Override
 		public void addModule(SemanticModule module) {
 			JavaBytecodeModule result = compiler.compile(module.modulePackage.fullName, module, space);
 			modules.add(result);
+			space.register(result);
 		}
 
 		@Override

JavaBytecodeCompiler/src/main/java/org/openzen/zenscript/javabytecode/compiler/JavaExpressionVisitor.java

 
 	@Override
 	public Void visitGetField(GetFieldExpression expression) {
-		expression.accept(this);
+		expression.target.accept(this);
 		getField(expression.field);
 		return null;
 	}

JavaBytecodeCompiler/src/main/java/org/openzen/zenscript/javabytecode/compiler/definitions/JavaMemberVisitor.java

 
 	@Override
 	public Void visitDestructor(DestructorMember member) {
-		final JavaMethod method = JavaMethod.getVirtual(toClass, "close", "()V", Opcodes.ACC_PUBLIC);
+		int modifiers = Opcodes.ACC_PUBLIC;
+		if (member.body == null)
+			modifiers |= Opcodes.ACC_ABSTRACT;
+		
+		final JavaMethod method = JavaMethod.getVirtual(toClass, "close", "()V", modifiers);
+		if (member.body == null)
+			return null;
 
 		final Label constructorStart = new Label();
 		final Label constructorEnd = new Label();