rebuild for dmd 2.018

[davesun]

¡ù ÒýÊö Max Samukha (samukha at voliacable.com.removethis) Ö®ÃúÑÔ
> This is just to make rebuild usable with dmd 2.018. Tested only on
> Windows. If there are problems, you'll have to fix them yourself or
> wait for an official update.
> http://www.d-coding.com/downloads/rebuild-dmd-2.018.zip contains a
> patch for rebuild sources. It also includes a precompiled Windows
> binary. The binary requires pthreadGC2.dll, which you can grab from
> ftp://sourceware.org/pub/pthreads-win32/dll-latest/lib/

hello , dsss and rebuild can not build a libaray file with dmd2.018.