mkstring

Mkstring is a small microkernel, actually this is a fork of my old one muistring project.
Since I forget access and having new plans to do it, the decision was to create a fork of it to contunie development.
Currently is has
- amd64 support (with SMP)
- light memory manager
- preemptible multitasking
- threads and memory proxy to support memory mapping service from the microkernel services
- a lot of other stuff
I hope somebody will join to have a fun with it.