Add and wire new Merman Hunter portrait,

...update changelogs, portrait credits.

changelog

@@ -14,7 +14,7 @@ Version 1.7.3+svn:
    * Added remembering of the show terrain codes and coordinates options
  * Graphics:
    * New portraits for Ancient Wose, Ruffian, Master-at-arms, Naga
-     Warrior/Myrmidon, Grand Knight.
+     Warrior/Myrmidon, Grand Knight, Merman Hunter.
    * New melee animation for Thunderguard, Dragonguard.
  * Language and i18n:
    * Updated translations: Chinese (Traditional), Lithuanian, Russian

data/core/images/portraits/ARTISTS

@@ -51,6 +51,7 @@ Merfolk
     Fighter
     Hoplite
     Triton
+    Hunter
 Others:
     Troll Whelp
     Troll

data/core/units/merfolk/Hunter.cfg

@@ -20,6 +20,18 @@
     description= _ "The skills employed by mermen in spear-fishing are easily translated into warfare, especially against those who are not at home in the water. In times of need, many mermen of that occupation will volunteer to swell the ranks of their military."
     die_sound=mermen-die.ogg
     {DEFENSE_ANIM "units/merfolk/hunter.png" "units/merfolk/hunter.png" mermen-hit.wav }
+    [portrait]
+        size=400
+        side="left"
+        mirror="false"
+        image="portraits/merfolk/transparent/hunter.png"
+    [/portrait]
+    [portrait]
+        size=400
+        side="right"
+        mirror="true"
+        image="portraits/merfolk/transparent/hunter.png"
+    [/portrait]
     [attack]
         name=spear
         description=_"spear"

players_changelog

@@ -5,7 +5,7 @@ changelog: http://svn.gna.org/viewcvs/*checkout*/wesnoth/trunk/changelog
 Version 1.7.3+svn:
  * Graphics:
    * New portraits for Ancient Wose, Ruffian, Master-at-arms, Naga
-     Warrior/Myrmidon, Grand Knight.
+     Warrior/Myrmidon, Grand Knight, Merman Hunter.
    * New melee animation for Thunderguard, Dragonguard.
 
  * Language and translations: