New upstream version 1.7.1
Merge tag 'upstream/1.7.1'

Upstream version 1.7.1

# gpg: Signature made 2013-01-30T21:06:19 CET using RSA key ID 7E28522C
# gpg: Good signature from "Erik Johansson <erik@ejohansson.se>"
# gpg:                 aka "Erik Johansson <debian@ejohansson.se>"
# gpg:                 aka "Erik Johansson <erijo@licq.org>"
Bump standards version to 3.9.4 with no changes
Update changelog for 1.7.1-1