[Issue 897] New: fix default dmd.conf file

[Frits van Bommel]

braddr at puremagic.com reported:
> If the shipped dmd.conf file is changed to:
> 
>     [Environment]
>     DFLAGS=-I%@P%/../src/phobos -L-L%@P%/../lib
> 
> then the linux version of dmd 'just work' in terms of locating both the phobos
> .d's and .a.  The only thing the user will need to do is add .../dmd/bin to the
> PATH env var.

And 'chmod +x dmd/bin/{dmd,dumpobj,obj2asm,rdmd}'.
There should really be a .tar.gz distribution to preserve the execute bit...