fix path to clone into

add news item about progress bar

include current revision being fetched in progress bar

finish progress bar after done fetching commits

do check for latest revision at the right place

add buildrpm support for openSUSE osc package repos

add initial minimal OBS OSC support, mainly for buildrpm to work with

check more explicitly for protocol in url with '://' rather than ':'

add support for cloning ABF repos with downloading of sources

don't try to fetch commits if already at latest revision

fix detection of vcs_dirname of GITSVN

move svn specific 'update' function to SVN class

allow maintdb get <package> without packagers credentials

syntax simplification

enforce consistent indentation