Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

MFV: Update zlib to 1.2.8.

MFC after: 1 month

- Correct mispellings of the word occurrence

Submitted by: Christoph Mallon <christoph.mallon@gmx.de> (via private mail)

MFV: Update zlib to 1.2.7.

(x86 assembler optimization disabled for now because it
requires the new .cfi_* directives that is not supported
by base system binutils).

MFC after: 1 week

MFV: zlib 1.2.5.

MFV: libz 1.2.4.3.

For now, hardcode FreeBSD configuration that will never change on zlib.h:

unifdef -D_FILE_OFFSET_BITS=64 -U_LFS64_LARGEFILE -U_LARGEFILE64_SOURCE

Update to 1.2.4.1 (beta).

Update to zlib 1.2.4 and add versioned symbols to the
library.

Sponsored by: iXsystems, Inc.

Set magic fbsd:nokeywords property that allows files to bypass
keyword expansion. (file-specific replacement for CVSROOT/exclude)

This commit was generated by cvs2svn to compensate for changes in r157043,
which included commits to RCS files with non-trunk default branches.

Vendor import of ZLib 1.2.3.

ZLib 1.2.2

Import zlib 1.2.1 (trimmed)

Import zlib 1.1.4 onto the vendor branch.

Import zlib 1.1.3 onto the vendor branch.

Obtained from: ftp.cdrom.com:/pub/infozip/zlib

Initial import of zlib-1.1.1

PR: 5869
Reviewed by: jdp

Initial import of zlib-1.0.4