This fixes the commandline call so masked passwords are unmasked before being sent for execution.
This also removes the wrong use of `Thread.Abort()` in the runner, which could abort random tasks in the server.
This removes the WorkerThread class and many of the complications around it.
Instead of having a generic worker, there is now the `QueueRunnerService` which takes on all the resposibilities for handling queued tasks.
This is one step towards removing `FIXMEGlobal`
Re-implemented everything using ASP.NET.
Changed some requests to use JSON instead of FORM data.
Some work towards deleting the FIXMEGlobal instance.
Auth is missing, XSRF does not work correctly.
Kenneth Skovhede