remove test_support.TestSkipped and just use unittest.SkipTest
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 955e551..9f480a3 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -132,6 +132,7 @@
 import time
 import traceback
 import warnings
+import unittest
 
 # I see no other way to suppress these warnings;
 # putting them in test_grammar.py has no effect:
@@ -567,7 +568,7 @@
             print test, "skipped --", msg
             sys.stdout.flush()
         return -2
-    except (ImportError, test_support.TestSkipped), msg:
+    except (ImportError, unittest.SkipTest), msg:
         if not quiet:
             print test, "skipped --", msg
             sys.stdout.flush()