pre-commit: Relax the "issue" search pattern a bit

This way one can specify the "issue" attribuite on another line than the
"software-distribution" tag.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
pre-commit: Only bump the issue date if it has not been changed manually

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
msys-core: allow non-ASCII characters in the window title

MSYS console emulation allows to set the window title of the console window
via 'OSC 2; title BEL' escape sequence. Unfortunately, this doesn't accept
non-ASCII characters for no apparent reason.

Drop the special filter for characters >= 127.

Signed-off-by: Karsten Blees <blees@dcon.de>
msys-core: allow changing the window icon via escape sequence

Allow changing the icon of the console window via escape sequence
'OSC 1; iconfile BEL' (similar to XTerm).

Example: echo -ne "\033]1;/etc/myicon.ico\007"

Signed-off-by: Karsten Blees <blees@dcon.de>
msys-core: bump the package version

And add the missing version 1.0.18-1 along the way, for the sake of
completeness.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Add comments to lndirs in all places

As I tend to forget what it does.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
mingw32-git: Do not tamper with the Git config in the post-install action

Otherwise reinstalling the package would reset settings that might have
been customized in between. Instead, commit mingw/etc/gitconfig as part of
mingwGitDevEnv. That way it also is more convenient to edit.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
pre-commit: Fix looping over multiple file names

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Add the msys-asciidoc package

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Add the msys-libxslt package

This provides the xsltproc binary as required to build the Git
documentation.

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
WIP