Added a nice icon for preferences dialog

gui/preferenceDialog.py

@@ -19,12 +19,15 @@
 
 import wx
 from gui.preferenceView import PreferenceView
+import bitmapLoader
+
 class PreferenceDialog(wx.Dialog):
 
     def __init__(self, parent):
         wx.Dialog.__init__(self, parent, id=wx.ID_ANY, size=wx.DefaultSize, style=wx.DEFAULT_DIALOG_STYLE)
         self.SetTitle("pyfa - Preferences")
-
+        i = wx.IconFromBitmap(bitmapLoader.getBitmap("preferences_small", "icons"))
+        self.SetIcon(i)
         mainSizer = wx.BoxSizer(wx.VERTICAL)
 
         self.listbook = wx.Listbook(self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.LB_DEFAULT)