How I compiled grbl-sim on windows

[simonmtl]

I had to make the following changes on the makefile to be able to compile with ming32-make on win7:

-change relative paths from ../ to ..\
-change rm -f command to del
-$(CC) was not recognised, I changed the line to gcc

To avoid messing with the makefile, I tried to compile through Cygwin but file conio.h was not found (it's a windows file), so I changed it to curses.h but then some function calls were not identified, so I gave up on this approach although it's probably simple to correct/modify.

[ashelly]

Thanks for the feedback. I will address when I get some bandwidth.

[thrustin]

I am having trouble trying to compile on windows. Is it possible to upload your makefile?

[hansmbakker]

Please see #19 and #20