[project @ 2000-03-07 11:35:36 by simonmar]

Move the x86 startup code into StgCRun.c, and remove StgRun.S.
Although the assembly version was much cleaner, it didn't extend the
stack properly in the case when the host architecture requires it to
be extended a page at a time (eg. Win32).  We now rely on the C
compiler to do this properly.