Backout changeset 16995:234c34c2d6cb (bug 511625) for mozmill orange. a=fix-orange
Bug 1092625 - adjust c-c for bug 918828 @@iterator changes - TEST-UNEXPECTED-FAIL | C:/slave/test/build/tests/xpcshell/tests/mailnews/mime/jsmime/test/test_mime_tree.js | xpcshell return code: 0. r=jcranmer, a=mkmelin