Add errno translation for bio operations
Fix error in previous.  The sed command really wants one long line.
lso translate errno in the rumpfiber version
add missing lint library.
XXX: pullup-7
change to no-deprecated-declarations
Add a man page for arcofi(4) driver.  From OpenBSD.
Fix date.
Use .PATH because the newmake does not apply pattern rules to sources in
other directories. Leave the comment and the old code for now so people
are aware that this might not work.
No longer create a special process context to fork remote clients off
of, simply always rfork off of proc1 closing all descriptors, and have
the rump kernel open 0/1/2 if the parent process is "1".

Fixes tests/rump/rumpkernel/t_sp, which was failing since the
abovementioned special process change due to attempting to deliver a
signal to the special process and the special process was not equipped
to handle one.
use the same dynamic sources trick to make sure that the first dependency
is the c source file so that IMPSRC gets set correctly.
Go back to the initial context (as tests/lib/libc/sys/t_swapcontext.c does)
after checking pthread_self() didn't change. Otherwise the process exits
outside of atf context.
Should fix "Test case exited normally but failed to create the results file: Results file is empty" reports from atf-run.
Relax the timing around the usb lan9730 powercycle.
Enable Xuhost gpio pins; they are the same on Exynos5 series.
Remove and obsolete rumpkern_time as a separate component.