Scoped local variables

[Marius Muja]

> Jason House wrote:
>> version=crash;
>> //version=work1;
>> //version=work2;
>> //version=work3;
>>
>> interface I{
>> }
>>
>> class C : public I{
>> }
>>
>> unittest{
>>         version(crash) scope I def = new C;
>>         version(work1) scope C def = new C;
>>         version(work2)       I def = new C;
>>         version(work3)       C def = new C;
>> }
>>
>> int main(){
>>         return 0;
>> }


Works fine on linux with gdc 0.24 and tango.