[svn r131] Fixed #11

All associative array properties now work as they should.

Fixed problems with some cases of array.length and array.ptr.

Fixed some problems with array properties.

Fixed 'in' contracts.

gen/functions.cpp

@@ -256,6 +256,8 @@ void DtoResolveFunction(FuncDeclaration* fdecl)
 
     if (fdecl->llvmRunTimeHack) {
         gIR->declareList.push_back(fdecl);
+        TypeFunction* tf = (TypeFunction*)fdecl->type;
+        tf->llvmRetInPtr = DtoIsPassedByRef(tf->next);
         return;
     }