Why the @ in @safe? & UDAs

[eles]

On Thursday, 7 November 2013 at 06:07:43 UTC, Benjamin Thaut 
wrote:
> Am 07.11.2013 05:45, schrieb Jonathan M Davis:
>> On Wednesday, November 06, 2013 22:11:02 Shammah Chancellor 
>> wrote:
>>> On 2013-11-07 02:04:36 +0000, Adam D. Ruppe said:
>>>> On Thursday, 7 November 2013 at 00:13:49 UTC, Shammah 
>>>> Chancellor wrote:

> What about gaining consitency? That was something D1 was really 
> strong in, but D2 lost.

+1

+std.uni=>std.unicode