[ANNOUNCE] libX11 1.7.1

[Matthieu Herrb]

Benno Schulenberg (3):
nls: add 'C.utf8' as an alias for 'en_US.UTF-8'
nls: allow composing all breved letters also with a lowercase "u"
nls: adjust three comments about the APL compose sequences

Christopher Chavez (1):
Xlib.h: spelling fix in comment

Gaurav Ujjwal (1):
Fix out-of-bound access in KeySymToUcs4()

Matthieu Herrb (2):
Reject string longer than USHRT_MAX before sending them on the wire
Version 1.7.1

Walter Harms (8):
FIX: warning: macro `Pn' not defined
FIX: warning: macro `hN' not defined
fix warning: macro `s' not defined
FIX: warning: macro `IN' not defined
FIX: warning: macro `hN' not defined
fix broken nroff coding for code comments
Fix some roff code add see also
fix same roff code

git tag: libX11-1.7.1

https://xorg.freedesktop.org/archive/individual/lib/libX11-1.7.1.tar.bz2
SHA256: e64e43deaa562cbfb0d5ada64670ec09c6fac7935262dcd77bbc6d984a535d47 libX11-1.7.1.tar.bz2
SHA512: a76f0a82fce6f9b50646a7cd7ec5ee046650f225816050226068a7548fa083ef07d146d40faaf44e033c59c17b0fda5ffdee3a127dac3ab56cee02133819aa3d libX11-1.7.1.tar.bz2
PGP: https://xorg.freedesktop.org/archive/individual/lib/libX11-1.7.1.tar.bz2.sig

https://xorg.freedesktop.org/archive/individual/lib/libX11-1.7.1.tar.gz
SHA256: 7e6d4120696e90995e66ac24f1042d4f11c14fbefd7aab48de0ed1fe3c4b922b libX11-1.7.1.tar.gz
SHA512: 24f6f4f4b43c118f03180034a30362fe8c25db8241ed1c967d06f3e865afd7db611c8e5052a435c15ff0f08e90b3f49a6887aa78afafcffb5b13e8498a427fd2 libX11-1.7.1.tar.gz
PGP: https://xorg.freedesktop.org/archive/individual/lib/libX11-1.7.1.tar.gz.sig