update to superfish 1.3.2 and latest bgiframe

README.txt

@@ -33,4 +33,5 @@ jQuery Superfish: http://users.tpg.com.au/j_birch/plugins/superfish/
 4.0, 2007-Nov-21
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 - new CHANGELOG to keep track of changes
-- #156256 upgrade to SuperFish 1.3
+- #156256 upgrade to SuperFish 1.3.2
+- upgrade to bgIframe 2.1.1 (for IE6 compatibility with forms)