Add my Dwarf Guard portrait, update changelogs, portrait credits.

changelog

@@ -11,11 +11,13 @@ Version 1.5.8+svn:
      * New base frames for the Desert Sentinel and Prowler.
  * Graphics:
    * Removed the black background from some remaining old portraits
-   * New portrait for Dwarf Thunderer, Dwarf Dragonguard, Human Pikeman, Dwarf Fighter, Dwarf Lord.
+   * New portrait for Dwarf Thunderer, Dwarf Dragonguard, Human Pikeman, Dwarf Fighter, Dwarf Lord, Dwarf Guard.
    * New image-path functions:
      * SCALE(W,H): scale down an image to the specified width (W) and height (H)
        for rendering. Negative or null (zero) numbers are ignored when scaling
        in the respective direction.
+   * Restructured portraits directory to be based on unit types rather than authors,
+     added an authors file for recording portrait credits.
  * Language and i18n:
    * updated translations: Chinese (Traditional), Czech, French, German,
      Hungarian, Italian, Polish, Slovak, Spanish

data/core/images/portraits/ARTISTS

@@ -56,6 +56,7 @@ Dwarves:
     Dragonguard
     Fighter
     Lord
+    Guard
 
 
 thespaceinvader/Philip Barber and Girgistan/Christian Sirviö:

data/core/units/dwarves/Guardsman.cfg

@@ -26,6 +26,18 @@
     [abilities]
         {ABILITY_STEADFAST}
     [/abilities]
+    [portrait]
+        size=400
+        side="left"
+        mirror="false"
+        image="portraits/dwarves/transparent/dwarf-guard.png"
+    [/portrait]
+    [portrait]
+        size=400
+        side="right"
+        mirror="true"
+        image="portraits/dwarves/transparent/dwarf-guard.png"
+    [/portrait]
     [attack]
         name=spear
         description=_"spear"

players_changelog

@@ -17,7 +17,7 @@ Version 1.5.8+svn:
       Hungarian, Italian, Polish, Slovak, Spanish.
 
   * Graphics
-    * New portrait for Dwarf Thunderer, Dwarf Dragonguard, Human Pikeman, Dwarf Fighter, Dwarf Lord.
+    * New portrait for Dwarf Thunderer, Dwarf Dragonguard, Human Pikeman, Dwarf Fighter, Dwarf Lord, Dwarf Guard.
     * Removed the black background from some remaining old portraits.
     
   * Multiplayer