'Performs a git fetch from the remote repo'

def fetch(self, uri):

    logging.info("Fetching    git    [REP    '%s'    BRANCH    '%s']    ->    %s", uri, self.branch, self.destination_dir)
    self.git_cmd(('fetch    -q    -f    -u    -t    %s    %s:%s' % (uri, self.branch, self.lbranch)))
