MSOpenTech/passport-azure-ad — pull request #3 by aiten (2013-08-15 13:20:27+00:00)
Title: Update wsfedsaml.js as previously it was throwing an error and would not allow login.

The 'xpath' function appears to be an alias for SelectNodes, so you can't call 'SelectNodes.SelectNodes'

in the documentation for xml-crypto, 'xpath' is used instead of 'SelectNodes', so making this match.