[Xsy-csharp-devssharp] IT has been changed as RT

[Moon H. <moo...@gm...>]

Hi All,

The verifiable class, IT, has been changed as RT.
If you update DEVSsharp, all files and folders
related to IT have been changed to RT.

By the way, RT means Real-Time DEVS which
was introduced by Dr. Hong and Dr. Kim
in 1997 at Discrete Event Dynamic System journal.

mh