eliminate writeln et comp?

[Georg Wrede]

Anders F Björklund wrote:
> Andrei Alexandrescu wrote:
> 
>> Here's another nice bicycle shed discussion. During the recent 
>> discussion about globals being harmful, Walter told me something that 
>> made me think. I said, hey, there are things that are global - look at 
>> stdout. He said, well, that's a bad thing. He then argued that it 
>> would be better and cleaner to write:
>>
>> stdout.writeln("Hello, world");
>>
>> instead of the current:
>>
>> writeln("Hello, world");
> 
> I thought the current was printf :-)
> 
> Looking at dmd/samples/d/hello.d

LOL