Get rid of relative imports in all unittests. Now anything that
imports e.g. test_support must do so using an absolute package name
such as "import test.test_support" or "from test import test_support".
This also updates the README in Lib/test, and gets rid of the
duplicate data dirctory in Lib/test/data (replaced by
Lib/email/test/data).
Now Tim and Jack can have at it. :)
diff --git a/Lib/test/test_symtable.py b/Lib/test/test_symtable.py
index 56d772e..44f156e 100644
--- a/Lib/test/test_symtable.py
+++ b/Lib/test/test_symtable.py
@@ -1,4 +1,4 @@
-from test_support import verify
+from test.test_support import verify
import _symtable