misc: fix more regressions and whitespace weirdness introduced in 913fcf1a.

 Remove one over-zealous free() call. Thanks to Ulrich Sibiller for
 spotting this.

 Fixes ArcticaProject/nx-libs#274.

 Fixes ArcticaProject/nx-libs#274.

warning: format ‘%p’ expects argument of type ‘void *’

This lifts xtrans to the state of this commit:
    commit 560d7550e23e9b14056b4a9b2569c2f256015f8a
    Author: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
    Date:   Sat Sep 10 22:09:51 2016 -0700

        Update strlcpy macro check to also check HAVE_STRLCPY

        xorg-server moved from HAS_STRLCPY to HAVE_STRLCPY in 2011

        cf-xserver: d829a7c5cb42c979b58f3547136df5b05d906423
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>

Remove CLTS code

Never been used, as far as I can tell.
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>

"""

It's simply obsolete, sloppy, compiler namespace pollution.  The
compiler is not allowed to predefine symbols that might conflict with
ordinary identifiers.  For backwards compatibility gcc currently
predefines i386 when compiling for x86 32-bit (but not 64-bit), but that
will go away.  It is also not defined if you specify -ansi when invoking
the compiler, because then it is seriously standards compliant.  Other
compilers shouldn't define it either.  Correct code shouldn't rely on it
being defined.  However __i386__ is safe and proper.

"""
Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>

empty lines and trailing whitespace

just as Xorg upstream did

 This has already been started while replacing copyright info in file
 headers and has now been completed with this commit.

Fixes ArcticaProject/nx-libs#105

old-arch cleanup: Drop CRAY support (i.e., drop code related to CRAY, _CRAY, WORD64, WORD64ALIGN, MUSTCOPY, UNSIGNEDBITFIELDS definitions).

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository