scm: bazaar: add unit adapter test that shared repository "append_revisions_only" is false (#2799, #4741, #8030)....
scm: bazaar: add unit adapter test that shared repository "append_revisions_only" is false (#2799, #4741, #8030).
adapter append_revisions_only() checks whether .bzr/branch/branch.conf exists.
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5935 e93f8b46-1217-0410-a6f0-8f06a7374b81