Log Message:
tuxpaint: update to 0.9.23.

2018.August.30 (0.9.23)
  * New tools
    ---------
    * Color selector
      Pere Pujal i Carabantes

  * New shapes
    ----------
    * Stars
      Pere Pujal i Carabantes

  * Documentation updates
    ---------------------
    * Made stamp controls (size, flip, mirror) section clearer.
      Fixes https://sourceforge.net/p/tuxpaint/bugs/182/

    * Cleaned up and reorganized docs subdirectory.

  * New locales
    -----------
    * Bengali
      Provided by Chandrakant Dhutadmal

    * Bodo
      Provided by Chandrakant Dhutadmal

    * Dogri
      Provided by Chandrakant Dhutadmal

    * Kabyle (aka Kabylian)
      Yacine Bouklif <yacine_tizi2003@yahoo.fr>

    * Kashmiri (Devanagari)
    * Kashmiri (Perso-Arabic)
      Provided by Chandrakant Dhutadmal

    * Sindhi (Devanagari)
    * Sindhi (Perso-Arabic)
      Provided by Chandrakant Dhutadmal

    * Urdu
      Provided by Chandrakant Dhutadmal

  * Localization Updates:
    ---------------------
    * Various
      Chris Leonard <cjlhomeaddress@gmail.com>

    * Aragnoes translation
      Juan Pablo Martinez Cortes <jpmart@unizar.es>

    * Basque translation
      Ander Elortondo <ander.elor@gmail.com>
      Alexander Gabillondo <alexgabilondo@gmail.com>

    * British English translation
      Caroline Ford <caroline.ford.work@googlemail.com>

    * Catalan translation
      Robert Buj Gelonch <rbuj@users.sf.net>

    * Chinese (Simplified) translation
      Never Min <nevermin@gmail.com>

    * Croatian translation
      Paulo Pavačić <pavacic.p@gmail.com>

    * Danish translation
      Joe Hansen <joedalton2@yahoo.dk>

    * Dutch translation
      Willem Heppe <heppew@yahoo.com>

    * Estonian translation
      Sven Ollino <sven.ollino@gmail.com>

    * French translation
      Chion Jacques <jacques.chion@orange.fr>

    * Fula translation
      Ibraahiima SAAR <ibrahima.sarr@pulaagu.com>

    * Gaelic (Irish) translation
      Kevin Scannell <kscanne@gmail.com>

    * Galician translation
      Miguel Bouzada

    * Georgian translation
      Gia Shervashidze <giasher@gmail.com>

    * German translation
      Holger Wansing <hwansing@mailbox.org>
      Helge Kreutzmann <debian@helgefjell.de> typos fixes and improvements \ 
for stamps

    * Greek translation
      Yannis Kaskamanidis <kiolalis@gmail.com>

    * Gujarati translation
      Kartik Mistry <kartik.mistry@gmail.com>,

    * Icelandic translation
      Sveinn í Felli <sv1@fellsnet.is>

    * Indonesian translation
      Courtesy of SugarLabs and
      T. Surya Fajri <kilelme@gmail.com>

    * Italian translation
      Flavio Pastore <ironbishop@fsfe.org>

    * Japanese translation
      TOYAMA Shin-ichi <shin1@wmail.plala.or.jp>

    * Korean translation
      Mark K. Kim <mkkim214@gmail.com>

    * Norwegian translation
      Karl Ove Hufthammer

    * Portuguese (Brazilian) translation
      Fred Ulisses Maranhão <fred.maranhao@gmail.com>

    * Portuguese (Portugal) translation
      Sérgio Marques <smarquespt@gmail.com>

    * Russian translaton
      Yuri Kozlov

    * Scottish translation
      Fòram na Gàidhlig

    * Slovenian
      Matej Urbančič <mateju@svn.gnome.org>

    * Songhay translation
      Abdoul Cisse <abdoulseydou@hotmail.com>

    * Spanish translaton
      Matías Bellone

    * Swedish translation
      Sebastian Rasmussen <sebras@gmail.com>

    * Thai translation
      Nudjaree <poonim_p@hotmail.com>

    * Ukrainian translation
      yurchor <yurchor@ukr.net>
      Sugar Labs i18n team <https://translate.sugarlabs.org/accounts/yurchor/>

  * Bug Fixes
    ---------
    * Crash if any "mosaic" magic tool used, Xubuntu 15.10
      If the PNG patterns used to generate the effect were compressed
      the wrong(lossy) way, the program will crash
      (SF.net Bug #210)

    * "Hat" started could not be drawn on.  Mended.
      https://sourceforge.net/p/tuxpaint/bugs/202/

  * Ports & Building
    ----------------
    * Rewrote the macOS build system to be more Linux-like, with no XCode IDE.
      Build for older releases of macOS / Mac OS X (10.6 and later).
      Mark K. Kim <mkkim214@gmail.com>

    * Mac install creates a DMG
      Robert Buj Gelonch <rbuj@users.sf.net>
      Mark K. Kim <mkkim214@gmail.com>

    * Allow override override build date (in order to make builds reproducible)
      ("SOURCE_DATE_EPOCH")
      by Chris Lamb, pushed by Bernhard M. Wiedemann

    * Allow specifying a suffix to the "lib" directory where
      magic tools are installed.
      ("LIBDIRSUFFIX")
      Tim Dickson <dickson.tim@googlemail.com>

    * Install Tux Paint docs into a version-numbered directory
      (e.g., "/usr/local/share/doc/tuxpaint-0.9.23/")
      Tim Dickson <dickson.tim@googlemail.com>

    * Launcher icon installation location adjustments:
      * .../X11R6/include/X11/pixmaps/ -> .../share/pixmaps/
      * Using kde4config (vs kdeconfig); not putting things in \ 
"Graphics" subdir.
      * Removed gnome-config stuff
      Tim Dickson <dickson.tim@googlemail.com>
      Bill Kendrick <bill@newbreedsoftware.com>

  * Other Improvements:
    -------------------
    * Reformatted source code via GNU Indent tool; should
      greatly increase code readability and formatting consistency.