Simplified socket creation and handling

[Jarl André" <jarl.andre at gmail.com>]

>> Sorry for the typo: I do NOT understand it completely.
>
> Thanks for the feedback! Well, for me I am a Java enterprise 
> developer working with Java on Unix, but, I have worked with 
> .NET in the past giving me a tiny portion of mercy to those 
> that enjoys Visual Studio :) Its actually a blazing fast IDE. 
> Enough digression.
>
> The last days I have completely rewritten the library, and have 
> also added a build script (you can just rename it from 
> "simpleserver.sh" to "simpleserver.bat" and it will work. 
> However, there are two things about this library that I am 
> currently working on:
>
> 1. Windows support is lacking because I use a thread pool with 
> imports for posix (unix systems) and I'm not extremely good at 
> D yet.
>
> 2. For some reason I left an implementation of 
> AbstractClientCommandHamdler in the quickserver library but it 
> was intentional that this should reside in the simpleserver.d 
> file, completely closing the library and making it possible to 
> create a server without modifying the library at all.
>
> 3. I am wondering if I should export the threadpool into its 
> own library so not to clutter up the quickserver.d file with 
> Windows/Posix compability code. At the moment the server itslf 
> is system independent.
>
> So the answer is: yes I'll try to look at windows support, but 
> if someone wants to help me I'll gladly say yes.

I completed todo 2 and 3. Now lets hope someone wants to 
contribute cross compability code on todo 1. It should be fairly 
easy since the threadpool now resides in its own module file.