Fix WRKSRC (no WikiCase needed with this tarball).

Update to 0.019. From the changelog:

- Important (and possibly breaking) changes:
  - Change default schema from JSON to Core.
    Reason: This is the recommended Schema for YAML 1.2, and what people
    would expect to be the default.
  - load* in scalar context returns first document.
    Reason: I think this is the most reasonable behaviour, and it
    will continue to work the same if you later add documents to a file.
  - Empty nodes in YAML 1.2 JSON Schema resolve to '' by default like
    before, but now it can be configured
  - Fix some control character escaping and encoding issues (issue#16, issue#17)
    YAML::PP will now just assume all input data are unicode characters
    and won't do an explicit utf8::upgrade
  - Fix Core schema resolver for inf: add +.inf, +.Inf, +.INF
- Improve emitter regarding empty lists/hashes (no newline before []/{})
- Spelling and grammar fixes (PR#23 @gregoa)
- Fix YAML::PP::Grammar pod (PR#22 @gregoa)
- Fix yamlpp5-load-dump
- Fix error tokens output
- Update yaml-test-suite to data-2020-02-11

Update to 0.75. From the changelog:

- Use YAML::PP 0.19 and remove special cases that it fixed. tinita++

doc: Updated devel/p5-Pegex to 0.75

doc: Updated textproc/p5-YAML-PP to 0.019

Document the ikiwiki-sudo option.

Update to 3.20200202.3. From the changelog:

* highlight: Adapt to API change in highlight >= 3.51
* mdwn: Fix inverted footnote configuration when MultiMarkdown is
  enabled. Thanks, Giuseppe Bilotta
* Updated German basewiki and directives translation from Sebastian Kuhnert.
* Updated German program translation from Sebastian Kuhnert.

pkgsrc changes:

- Add 'ikiwiki-sudo' option for portable ikiwiki-mass-rebuild, on by default

doc: Updated www/ikiwiki to 3.20200202.3

Update to 3.55. From the changelog:

- improved handling of empty files in xterm256 and truecolor output
  (https://gitlab.com/saalen/highlight/issues/147)
- added EncodingHint attributes to filetypes.conf and language definitions
  (https://gitlab.com/saalen/highlight/issues/141)
- CLI: allowed file paths as --theme and --syntax arguments
  (https://gitlab.com/saalen/highlight/issues/145)
- GUI: removed deprecated QTime API call

doc: Updated textproc/libhighlight to 3.55

Reset PKGREVISION.

Distfile changed; since DIST_SUBDIR had been mistakenly preserved in
previous update, unset it. Bump PKGREVISION.

The complete diffs:

diff -Naur OLD/host/superscript.com/net/ucspi-ssl-0.11.1/package/build NEW/host/superscript.com/net/ucspi-ssl-0.11.1/package/build
--- OLD/host/superscript.com/net/ucspi-ssl-0.11.1/package/build	2019-11-07 11:21:18.000000000 -0500
+++ NEW/host/superscript.com/net/ucspi-ssl-0.11.1/package/build	2019-12-28 11:31:11.000000000 -0500
@@ -1 +1 @@
-20191107172118
+20191228173111
diff -Naur OLD/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslclient.c NEW/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslclient.c
--- OLD/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslclient.c	2019-09-08 15:02:23.000000000 -0400
+++ NEW/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslclient.c	2019-12-28 06:34:03.000000000 -0500
@@ -227,6 +227,7 @@
     if (!stralloc_copys(&addresses,"")) nomem();
     byte_copy(addresses.s,12,V4mappedprefix);
     byte_copy(addresses.s + 12,4,ipremote + 12);
+    ipv4socket = 1;
   } else if (ip6_scan(hostname,ipremote))
       if (!stralloc_copyb(&addresses,ipremote,16)) nomem();

diff -Naur OLD/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslserver.c NEW/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslserver.c
--- OLD/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslserver.c	2019-09-15 06:20:23.000000000 -0400
+++ NEW/host/superscript.com/net/ucspi-ssl-0.11.1/src/sslserver.c	2019-12-28 06:36:10.000000000 -0500
@@ -755,7 +755,7 @@
   if (!addresses.len) {
     if (!stralloc_copys(&tmp,hostname)) drop_nomem();
     if (dns_ip6_qualify(&addresses,&fqdn,&tmp) <= 0)
-      logmsg(WHO,111,FATAL,B("temporarily unable to figure out IP address for: ",(char *)hostname));
+      logmsg(WHO,111,FATAL,B("unable to figure out IP address for: ",(char *)hostname));
   }
   if (addresses.len < 16)
     logmsg(WHO,111,FATAL,B("no IP address for: ",(char *)hostname));

doc: Updated net/ucspi-ssl to 0.999.11.1nb2

Specify TEST_TARGET.

Update to tlsonlyremote 20200202 from upstream TLS patch 20200107. Adds
client cert authentication with TLS v1.3. Bump PKGREVISION.

doc: Updated mail/qmail to 1.03nb48

Update to 2.28, the last in the 2.x series. From the changelog:

2.28    Mon Mar 18 22:48:57 CDT 2019
====================================
[ENHANCEMENTS]
The --help-rgb-colors option now displays the RGB codes organized by
HSL values for easier picking.  Thanks, Bill Ricker.


2.26    Sun Mar 17 22:00:00 CDT 2019
====================================
[ENHANCEMENTS]
Added --help-colors and --help-rgb-colors options to display colors
available for color options.

Clarified the docs for --lines option. Thanks, Rob Hoelz.  (GH #673)

[FIXES]
Use File::Temp for temp files during tests on Win32.  Thanks, Tim Gim Yee.
(GH #671)

Update to 3.3.1. From the changelog:


v3.3.1      Mon Jan 13 10:27:16 CST 2020
========================================
[FIXES]
Some regexes would be shown as invalid when used with the -Q option.  Since
the -Q tells ack to treat the regex as a literal, this shouldn't be
possible.  (GH#294)


v3.3.0      Sat Dec 28 16:00:21 CST 2019
========================================
[FEATURES]
The error message ack displays when the regex passed is invalid has been
improved.  The message is more readable and includes a pointer to the
offending part of the regex.  For example:

    $ ack 'status: (open|closed|in progress'
    ack: Invalid regex 'status: (open|closed|in progress'
    Regex: status: (open|closed|in progress
                   ^---HERE Unmatched ( in regex

Added many new file and directory exclusions to speed up file selection.
* Python's *.pyc, *.pyd and *.pyo compiled files
* Python's __pycache__ and .pytest_cache directories
* Linux *.so shared object files
* Windows dynamic-link library *.dll files
* gettext compiled *.mo translation files
* macOS's __MACOSX directories and .DS_Store files

Reorganized the --help menu to put "action" options like -f, -g and -l at
the top of the listing.

The --show-types option only has an effect with -f or -g.  ack will now
tell you if you use --show-types without -f or -g when it will have no
effect.

Improved the error message when ack gets passed two options that can't be
used together.


[FIXES]
Fixed the behavior of --break and --heading.  Using --break would
implicitly set --noheading, and --heading would implicitly set --nobreak.

The following pairs of options don't make sense to use together, and ack will now warn you if you try:

* -x and --files-from
* -v and -o
* -v and --output
* -v and --passthru

Fixed the minimum version of the Getopt::Long module required. (GH #287)

The line number and filename separators in --passthru mode now work the
same as in context (-A/-B/-C) mode.  (GH #291)


v3.2.0      Sun Nov  3 22:52:18 CST 2019
========================================
[FEATURES]
Added "-t X" as a short alias for --type=X.

Added "-T X" as a short alias for --type=noX.

The feature of using the name of the type as an option is deprecated.  For
example, ack currently lets you use "--perl" instead of "--type=perl" or
"-t perl",  This is now deprecated and will be removed in a future release.

Removed support for Parrot (--parrot).


v3.1.3      Sat Oct 19 19:23:48 CDT 2019
========================================
No changes to functionality.  Fixed a problem with version numbers.
Thanks to Dan Book for his help.
See https://github.com/beyondgrep/ack3/commit/b3c43d44109dea6ebc0753107a8e85a6b322f4ca


v3.1.2      Mon Oct 14 21:47:51 CDT 2019
========================================
[SPEEDUP]
Using -w with a pattern that ended with a metacharacter would be slower
than it should be because it would skip an optimization. Now it's fixed.
(GH #181, #251)

[FIXES]
Fixed test failures that would sometimes happen on Windows machines because
of taint mode.  Thanks, Tomasz Konojacki. (GH #235)

Remove the use of the version.pm module.


v3.1.1      Sat Aug 31 22:56:10 CDT 2019
========================================
[SPEEDUP]
Improved the speed up the -l, -L and -c options by pre-scanning the file
in bulk before doing line-by-line scan. (GH #221)

ack now uses File::Next 1.18 which calls stat() only once per file or
directory, instead of sometimes calling it twice.  This should improve the
time spent traversing directories.

[FIXES]
On Windows, patterns with $ to mark the end of the line would not match.
(GH #229)

[DOCUMENTATION]
Fixed docs that referred to --range-stop instead of --range-end. (GH #228)


v3.1.0      Thu Aug 22 22:43:15 CDT 2019
========================================
[FEATURES]
Added the --range-start and --range-end options to allow searching only
ranges of each file. (GH #165)


v3.0.3      Tue Aug 20 23:42:02 CDT 2019
========================================
[FIXES]
Made smartcase's check for lowercase patterns smarter.

[DOCUMENTATION]
Updated many URLs, especially in the config. (GH #223)


v3.0.2      Thu Jul  4 21:42:43 CDT 2019
========================================
[FIXES]
ack's smart-case feature would think that a pattern like "select \S+ from"
is looking for a uppercase letter, and so would not make a case-insensitive
search.  Now, ack knows that uppercase letters in metacharacters don't
count as looking for a uppercase letter. (GH #156, 187, 214)


v3.0.1      Tue Jun 25 20:47:58 CDT 2019
========================================
[FIXES]
The -s option tells ack not to complain about missing or unreadable files
it tries to search.  The -s option would not always work in conjection with
the -x option.  Now it does.  Thanks, Anders Eriksson and M. Scott Ford.
(GH #175)

ack would die if you specified a --output option that didn't use one
of Perl's special match variables.  Now it won't.  Thanks, M. Scott
Ford. (GH #210)

[INTERNALS]
Added a Dockerfile for use when working on ack development.  Thanks,
M. Scott Ford. (GH #208)


v3.0.0      Mon May 27 21:46:34 CDT 2019
========================================
First official release of ack verison 3.

See "Release notes for ack 3.0.0" at the bottom of this document for
details of what has changed between ack 2.x and ack 3.

[FIXES]
Fixed a failing test if Pod::Perldoc::ToTextOverstrike was being
used. (GH#202)


2.999_08 Sun May 19 20:33:13 CDT 2019
=====================================
[ENHANCEMENTS]
Consolidated the manual and FAQ into one document, accessible with --man.
Cookbook.pm has been moved to dev for future use.

Added SVG filetype.

[FIXES]
Invalid options used to cause an error message triplicate. Fixes GH #192.


2.999_07 Sun Mar 31 21:54:55 CDT 2019
=====================================
[ENHANCEMENTS]
Added --help-colors and --help-rgb-colors options to display colors
available for color options.

Many more mutex options have been added to help users know when they've
made a mistake.  For example, it doesn't make sense to have -C to show
context when using -f to get a file list.

Overhauled the handling of mutually exclusive options.  We now properly
handle mutex options even if they are abbreviated.  The actual argument
used is now shown.  Fixes GH #57.


2.999_06 Thu Jan 10 20:37:23 CST 2019
=====================================
[ENHANCEMENTS]
The --tt option for Template Toolkit is now --ttml.  The short version
still works.

The standalone version of ack no longer supports the --faq or --cookbook
options, which never worked right for it anyway.  Instead, --man includes
the FAQ and Cookbook.

The --man option no longer uses the `perldoc` program for rendering the
documentation.  This means you'll have to pipe it into your own pager if
you want scrolling, but it makes it much more portable.

[FIXES]
ack would stop finding files if there was a file named "0" in the current
directory. Thanks, Rob Hoelz. (GH #162)

[REMOVED FUNCTIONALITY]
The --lines option has been removed. (GH #167)

The -u short alias for --underline has been removed. (GH #173)


2.999_05 Sun Oct 21 21:37:39 CDT 2018
=====================================
[ENHANCEMENTS]
Add -p as a shorter version of --proximate.


2.999_04 Thu Sep  6 17:45:07 CDT 2018
=====================================
[ENHANCEMENTS]
Added -P as a negation of --proximate.  It is the same as --proximate=0.
If you have --proximate in an .ackrc, -P can be used to cancel it.

Added --ts for Typescript.


2.999_03 Fri Jan 19 11:02:46 CST 2018
=====================================
[ENHANCEMENTS]
The check for whether we need to scan the entire file line-by-line now
reads 10M of file instead of just 100K.

Removed support for the ACK_OPTIONS environment variable.  Use an ackrc
file instead.  If you have ACK_OPTIONS set, ack will give a warning.

Lots of internal speedups.


2.999_02 Mon Jan  8 23:03:42 CST 2018
=====================================
[ENHANCEMENTS]
Added an optimization to make ack only do a line-by-line search of a
file if there's a match somewhere in the file.  This gives ack a 20-30%
in timings of common cases.


2.999_01 Mon Jan  1 22:11:17 CST 2018
=====================================
[ENHANCEMENTS]
Added --pod as a filetype, recognizing .pod as its extension.  This is
Perl's POD (Plain Old Documentation) format.

Added --markdown as a filetype, recognizing .md and .markdown as
extensions.

--pager is no longer allowed in a project .ackrc file.  --match and
--output are not allowed in any .ackrc file.

ack 3's new features are listed below for now.

[FIXES]
--lines had some mutex options that were not getting checked.  Now,
--lines is mutex with --passthru, --match and all context options.


=============================
# Release notes for ack 3.0.0
=============================

# New features

ack 3 is a greplike tool optimized for searching large code trees.

Improvements over ack 2 include:

* Improved `-w` option.

* `-w` option will warn if your pattern does not lend itself to
word matching.

* `-i`, `-I` and `--smart-case`

* `--proximate=N` option

* Added `--pod` and `--markdown`.

* Added `GNUmakefile` to the list of makefile specs.

* Added `-S` as a synonym for `--smart-case`.

# Bug fixes

* Column numbers were not getting colorized in the output.  Added
`--color-colno` option and `ACK_COLOR_COLNO` environment variable.

* A pattern that wanted whitespace at the end could match the
linefeed at the end of a line.  This is no longer possible.

# Incompatibilities with ack 2

## ack 3 requires Perl 5.10.1

ack 2 only needed Perl 5.8.8.  This shouldn't be a problem since 5.10.1
has been out since 2009.

## ack 3 no longer highlights capture groups.

ack 2 would highlight your capture groups.  For example,

    ack '(set|get)_foo_(name|id)'

would highlight the `set` or `get`, and the `name` or `id`, but not the
full `set_user_id` that was matched.

This feature was too confusing and has been removed.  Now, the entire
matching string is highlighted.

## ack 3's --output allows fewer special variables

In ack 2, you could put any kind of Perl code in the `--output`
option and it would get `eval`uated at run time, which would let
you do tricky stuff like this gem from Mark Fowler
(http://www.perladvent.org/2014/2014-12-21.html):

    ack --output='$&: @{[ eval "use LWP::Simple; 1" && length LWP::Simple::get($&) ]} bytes' \
                    'https?://\S+' list.txt
    http://google.com/: 19529 bytes
    http://metacpan.org/: 7560 bytes
    http://www.perladvent.org/: 5562 bytes

This has been a security problem in the past, and so in ack 3 we
no longer `eval` the contents of `--output`.  You're now restricted
to the following variables: `$1` thru `$9`, `$_`, `$.`, `$&`, ``$` ``,
`$'` and `$+`.  You can also embed `\t`, `\n` and `\r` ,
and `$f` as stand-in for `$filename` in `ack2 --output` .

doc: Updated textproc/p5-ack to 2.28

doc: Updated textproc/p5-ack to 3.3.1

Add missing dependencies on py-attrs and py-wcwidth. Bump PKGREVISION.

Update to 13d. From the changelog:

- Fixed integration bugs not displaying IPv6 addresses (dns_ip.c, dns_mx.c).
- Wrong dependency check in Makefile for SHAREDLIBS (tx. Alan C.).

Update to 36b. From the changelog:

- Fixed integration bug but displaying IPv6 addresses (dns_ip.c, dns_mx.c).
- Streamlined with fehQlibs-13d.

doc: Updated mail/feed2exec to 0.15.0nb2

doc: Updated net/djbdnscurve6 to 36b

doc: Updated net/fehqlibs to 0.9.13d

Add missing BUILD_DEPENDS on py-wheel.

Add missing py-sqlite3 dependency. Bump PKGREVISION.

doc: Updated mail/feed2exec to 0.15.0nb1

Update to 0.15.0 (by diffing git tags, no new distfile available). From
the changelog:

- Play catchup with newer html2text version again
- Workaround timezone parsing bug in dateparser
- Switch to dateparser for PyPI and tests as well
- Register properly the special mark we are using
- Reduce noise level of 'missing time' problems

doc: Updated mail/feed2exec to 0.15.0

Sort PLIST (thanks leot@).

Add and enable feed2exec.

Initial import of feed2exec, the programmable feed reader.

feed2exec is a simple program that runs custom actions on new RSS feed
items (or whatever feedparser can read). It currently has support for
writing into mailboxes (Maildir folders) or executing commands, but more
actions can be easily implemented through plugins. Email are saved as
multipart plain/HTML and can be sent to arbitrary folders.

doc: Added mail/feed2exec version 0.14.0

Add and enable daemontools-encore.

Add and enable p5-XXX.

Add and enable p5-YAML-PP.

Apply upstream patch to fix self-tests on NetBSD 8 and 9, FreeBSD 12,
and OpenBSD 6.6. Self-tests continue to pass on macOS, Debian, and
Devuan. (Some test failures remain on CentOS and Tribblix.) Bump
PKGREVISION.

Fix "Cannot open %s as a filehandle: it is already open as a dirhandle",
deprecated in Perl 5.10 and fatal since 5.28. Bump PKGREVISION.

In ls(1) output from tests, omit any trailing SELinux dot. Fixes
self-tests on CentOS. Bump PKGREVISION.

Initial import of p5-XXX, which exports a function called XXX that you
can put just about anywhere in your Perl code to make it die with a YAML
dump of the arguments to its right.

The charm of XXX-debugging is that it is easy to type, rarely requires
parens and stands out visually so that you remember to remove it.

XXX.pm also exports WWW, YYY and ZZZ which do similar debugging things.

Initial import of p5-YAML-PP, a modern, modular YAML processor. It aims
to support YAML 1.2 and YAML 1.1.

The YAML::PP frontend will currently load all documents, and return only
the last if called with scalar context.

The YAML backend is implemented in a modular way that allows to add
custom handling of YAML tags, perl objects and data types.

Modernize patch filename.

Oops, missed committing distinfo in the daemontools-encore import.

Update to 0.74. From the changelog:

- Fix YAML::PP and float interaction for older perls
- Make ./ rule / same as .(/ rule /)
- Use YAML::PP and JSON::PP
- No XS dependencies

Whoops, one CHANGES entry suffices.

doc: Added devel/p5-XXX version 0.35

doc: Added sysutils/daemontools-encore version 1.11

doc: Added textproc/p5-YAML-PP version 0.018

doc: Updated devel/p5-Pegex to 0.74

doc: Updated mail/qmqtool to 1.15nb3

doc: Updated mail/qmqtool to 1.15nb3

doc: Updated sysutils/daemontools-encore to 1.11nb1

doc: Updated sysutils/daemontools-encore to 1.11nb2

In ls(1) output from tests, omit any trailing SELinux dot. Fixes
self-tests on CentOS. Bump PKGREVISION.

doc: Updated sysutils/daemontools-encore to 1.11nb2

Apply upstream patch to fix self-tests on NetBSD 8 and 9, FreeBSD 12,
and OpenBSD 6.6. Self-tests continue to pass on macOS, Debian, and
Devuan. (Some test failures remain on CentOS and Tribblix.) Bump
PKGREVISION.

Modernize patch filename.

doc: Updated sysutils/daemontools-encore to 1.11nb1

Add and enable p5-XXX.

Add and enable p5-YAML-PP.

Fix "Cannot open %s as a filehandle: it is already open as a dirhandle",
deprecated in Perl 5.10 and fatal since 5.28. Bump PKGREVISION.

Initial import of p5-XXX, which exports a function called XXX that you
can put just about anywhere in your Perl code to make it die with a YAML
dump of the arguments to its right.

The charm of XXX-debugging is that it is easy to type, rarely requires
parens and stands out visually so that you remember to remove it.

XXX.pm also exports WWW, YYY and ZZZ which do similar debugging things.

Initial import of p5-YAML-PP, a modern, modular YAML processor. It aims
to support YAML 1.2 and YAML 1.1.

The YAML::PP frontend will currently load all documents, and return only
the last if called with scalar context.

The YAML backend is implemented in a modular way that allows to add
custom handling of YAML tags, perl objects and data types.

Update to 0.74. From the changelog:

- Fix YAML::PP and float interaction for older perls
- Make ./ rule / same as .(/ rule /)
- Use YAML::PP and JSON::PP
- No XS dependencies

Whoops, one CHANGES entry suffices.

doc: Added devel/p5-XXX version 0.35

doc: Added textproc/p5-YAML-PP version 0.018

doc: Updated devel/p5-Pegex to 0.74

doc: Updated mail/qmqtool to 1.15nb3

doc: Updated mail/qmqtool to 1.15nb3

Oops, missed committing distinfo in the daemontools-encore import.

Add CONFLICTS with daemontools-encore, to be imported shortly.

Add and enable daemontools-encore.

Initial import of daemontools-encore, a collection of tools for managing
UNIX services. daemontools-encore is derived from the public-domain
release of daemontools by D. J. Bernstein, adding numerous enhancements
while maintaining backwards compatibility.

doc: Added sysutils/daemontools-encore version 1.11

Stop adding unneeded CFLAGS. Fixes tests on at least macOS Catalina.

Update to 0.12. From the changelog:

- Added cpan repository metadata @dsteinbrunner
- Removed unnecessary comment in POD @anirvan
- Use <br /> instead of <br/> @utgwkk

doc: Updated textproc/p5-Text-Markdown-Discount to 0.12

Update to 2020.1.16. From the changelog:

* Add type annotations.
* Add support for Python 3.8.
* Performance improvements when ``wrap_links`` is ``False`` (the default).
* Configure setuptools using setup.cfg.

doc: Updated textproc/py-html2text to 2020.1.16

Mollify pkglint.

Specify Standard{Out,Error}Path for macOS launchd. Bump version.

doc: Updated pkgtools/rc.d-boot to 20200116

Add and enable pius.

Add missing gnupg{,2} dependencies, and patch some paths. Ride
recent import.

Add pius, the PGP Individual User Signer. It helps attendees of PGP
keysigning parties. It allows you to quickly and easily sign each UID on
a set of PGP keys. It is designed to take the pain out of the
sign-all-the-keys part of PGP Keysigning Party while adding security to
the process.

doc: Added security/pius version 3.0.0

+ etckeeper-1.18.13

Add and enable qsmtp.

Apply <https://sourceforge.net/p/giflib/bugs/_discuss/thread/4e811ad29b/>
to fix Darwin build.

Bulk builds with ruby25 don't seem to install jquery.js.

Define ALLOW_INSECURE_BZERO=ON only on Darwin, says the author. Ride
recent import.

Initial import of Qsmtp, a drop-in replacement for qmail-smtpd and
qmail-remote. The benefits:

- Fast and small: written in plain C
- IPv6 clean
- Many antispam modules included, e.g. SPF, IP blacklists, domain
  blacklists, badmailfrom, helo filtering
- Easy API to add your own spamfilters
- For vpopmail hosts: does not create bounces for non-existing users
- Tested: includes unit tests, nightly checks available at
  <http://my.cdash.org/index.php?project=Qsmtp>

Update HOMEPAGE.

Update to 0.1.48. From the changelog:

 - Fix a formatting bug from ingydotnet/git-subrepo
 - Fix for https://github.com/ingydotnet/inline-pm/pull/74

Update to 0.72. From the changelog:

- Apply https://github.com/ingydotnet/pegex-pm/pull/75 Fix P::P::Grammar
  title - not "::Name" @mohawk2++

Update to 1.11.1. From the changelog:

- tcpserver and tcpclient set ipv4socket = 1 upon call with IPv4 address on input
  to improve compatibility with NetBSD/MacOS.

Update to 1.18.12 (during the freeze, for the bugfixes). From the changelog:

* Support platforms without a hostname command, fall back to
  reading /etc/hostname.
  Thanks, Chris Morgan
* commit: Support -mmessage, without a space, since eg git commit
  can be used that way.
  Thanks, martin f. krafft
* commit: When multiple parameters are given, use them all as the commit
  message, instead of the old behavior of only using the first parameter and
  throwing the rest away.
  Thanks, martin f. krafft