+wx.lib.masked: Patch from Will Sadkin. Includes Unicode fixes, plus
+more helpful exceptions and ability to designate fields in mask
+without intervening fixed characters.
+
+Added wx.SearchCtrl, which is a composite of a wx.TextCtrl with optional
+bitmap buttons and a drop-down menu. Controls like this can typically
+be found on a toolbar of applications that support some form of search
+functionality. On the Mac this control is implemented using the
+native HISearchField control, on the other platforms a generic control
+is used, although that may change in the future as more platforms
+introduce native search widgets.
+
+Added a set of button classes to wx.lib.buttons from David Hughes that
+uses the native renderer to draw the button.