Specify an entire directory tree for string imports

[Vladimir Panteleev via Digitalmars-d-learn]

On Monday, 30 March 2015 at 14:01:54 UTC, Alex Parrill wrote:
> On Monday, 30 March 2015 at 02:51:56 UTC, Baz wrote:
>>
>> It's a DMD Windows bug. It's just been reported 2 days ago:
>>
>> https://issues.dlang.org/show_bug.cgi?id=14349
>>
>> so nothing wrong from you side.
>
> Ok, glad to see it's a bug and not a (fairly limiting) feature.
>
> I might take a stab at fixing it, if it's not too hard.

The limitation is probably intentional, but the reasoning is 
unreasonably restrictive security limitations (something about 
path sanitizing being more difficult on Windows than POSIX, which 
doesn't apply to DMD).