Added three people from wiki to about.cfg and minor changes

data/core/about.cfg

@@ -187,6 +187,10 @@
         name = "Mark Goodenough (Ranger M)"
         comment = "sprite animator"
     [/entry]
+    [entry]
+		name = "Maximiliano Buis (Redeth)"
+		comment = "Made nearly all of the idle animations, and some death animations (as of 1.3.1)"
+    [/entry]
     [entry]
         name = "Michael Gil de Muro (grp21)"
         comment = "portraits (for the campaign "The Rise of Wesnoth")"
@@ -348,7 +352,7 @@
 [about]
     title = _"Music"
     [entry]
-        name = "Aleksi"
+        name = "Aleksi Aubry-Carlson (Aleksi)"
         comment = "music coordinator/composer"
     [/entry]
     [entry]
@@ -540,6 +544,7 @@
     [/entry]
     [entry]
         name = "Jeff Breidenbach (jab)"
+        comment = "Bilinear interpolation"
     [/entry]
     [entry]
         name = "Jim Carroll (Jimm)"
@@ -548,7 +553,7 @@
         name = "Joeri Melis"
     [/entry]
     [entry]
-        name = "John B. Messerly"
+        name = "John B. Messerly (jbm)"
     [/entry]
     [entry]
         name = "Jonas Lihnell (Roze)"
@@ -623,6 +628,10 @@
     [entry]
         name = "Jonas Kölker"
     [/entry]
+    [entry]
+    	name = "Ben Anderman (crimson_penguin)"
+    	comment = "unit list"
+    [/entry]
 [/about]
 
 [about]
@@ -1099,6 +1108,9 @@
     [entry]
         name = "Alexander Alexiou (Santi)"
     [/entry]
+    [entry]
+    	name = "Harry Kaimenas"
+    [/entry]
 [/about]
 
 [about]