Merged modifications from the 2.6 branch

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36607 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/samples/ide/activegrid/util/strutils.py

@@ -0,0 +1,23 @@
+#----------------------------------------------------------------------------
+# Name:         strutils.py
+# Purpose:      String Utilities
+#
+# Author:       Morgan Hua
+#
+# Created:      11/3/05
+# CVS-ID:       $Id$
+# Copyright:    (c) 2005 ActiveGrid, Inc.
+# License:      wxWindows License
+#----------------------------------------------------------------------------
+
+
+def caseInsensitiveCompare(s1, s2):
+    """ Method used by sort() to sort values in case insensitive order """
+    s1L = s1.lower()
+    s2L = s2.lower()
+    if s1L == s2L:
+        return 0
+    elif s1L < s2L:
+        return -1
+    else:
+        return 1