consistent naming for image and domain
terminate freelist, this time in the correct place
update buildrump.sh (for -k)
Use buildrump.sh only for the kernel.

This repo implements its own hypercalls and we don't need the POSIX ones
from buildrump.sh
fix readlock held condition
Give more posix-y names to memory allocators.

Useful in the "with libc" scenario.
Support realloc, hide POSIX aliases ALLOC_TESTING.

Hiding malloc etc. prevents collisions with the host.
Fix posix_memalign() signature.

SERIOUSLY, need to check which compiler warnings are used.
fix posix_memalign signature
disable symlink killing in make clean, too annoying
unifdef -UHAVE_LIBC

We're going to have a real libc, and we don't want
this code around complicating things.
remove some more HAVE_LIBC
janitorize HAVE_LWIP too; we have real TCP/IP
begin header massage
g/c
had become empty
remove more lwip leftovers
We have a good deal of POSIX from NetBSD, use that instead.
-nostdinc
kill duplicates