remote-bzr: fixes for older versions of bzr
authorFelipe Contreras <felipe.contreras@gmail.com>
Fri, 17 May 2013 17:10:19 +0000 (12:10 -0500)
committerJunio C Hamano <gitster@pobox.com>
Fri, 17 May 2013 18:43:36 +0000 (11:43 -0700)
Down to v2.0, by using older but still valid interfaces.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found