First RC for 0.9.26 Merge branch 'master' into sdl2.0

docs/CHANGES.txt

@@ -8,7 +8,7 @@ http://www.tuxpaint.org/
 
 $Id$
 
-2021.May.9 (0.9.26)
+2021.June.10 (0.9.26)
   * New Features
     ------------
     * Larger UI buttons
@@ -62,6 +62,9 @@ $Id$
       + Japanese
         TOYAMA Shin-ichi <shin1@wmail.plala.or.jp>
 
+    * Adding documentation that covers some of the
+      environment variables that Tux Paint utilizes.
+
     * Expanded the steps for making and posting releases.
 
     * Documented how to build Tux Paint using old macOS
@@ -101,6 +104,9 @@ $Id$
     * Icelandic
       Sveinn í Felli <sv1@fellsnet.is>
 
+    * Occitan
+      Quentin PAGÈS <quentinantonin@free.fr>
+
   * Magic Tool Improvememnts:
     -------------------------
     * A new "xorpixel()" function has been added to the Magic Tools API.