[MERGE] Pass realm as a string rather than a one-tuple.

[Vincent Ladeuil]

A non-text attachment was scrubbed...
Name: basic-realm-4285.patch
Type: text/x-patch
Size: 4771 bytes
Desc: BZR merge
Url : https://lists.ubuntu.com/archives/bazaar/attachments/20090411/c286a323/attachment.bin