Add console application for basic usage

[hallatore]

Should support basic scenarios.

Options:
-t <number of threads to spawn>      // default: 1
-d <duration to run for in seconds>  // default: 10
-p <number of requests to pipeline>  // default: 1
-a                                   // Enables thread afinity

netling.exe <options> <url>

Example usage:
netling.exe http://localhost
netling.exe -t 4 -d 60 -p 10 -a http://localhost

Example output:
<TBD>