am 7e7a06a4: am 104bf0ac: am f7483e59: am d37af1cf: Encode read-only lookupKeys twice so multi vcard URI can split on :

* commit '7e7a06a4e90c8b6dd0d80154ded7c72ea4e86ccb':
  Encode read-only lookupKeys twice so multi vcard URI can split on :