Added the SetPartText access method to SceneObjectGroup to set the text of member SceneObjectParts.

OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs

@@ -466,6 +466,24 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
+        public void SetPartText(string text, uint localID)
+        {
+            SceneObjectPart part = this.GetChildPrim(localID);
+            if (part != null)
+            {
+                part.Text = text;
+            }
+        }
+
+        public void SetPartText(string text, LLUUID partID)
+        {
+            SceneObjectPart part = this.GetChildPrim(partID);
+            if (part != null)
+            {
+                part.Text = text;
+            }
+        }
+
         /// <summary>
         /// 
         /// </summary>