Reverting changes from #18 fix bzr mirror.

This implements a proper --mirror option when mirroring.

add_mirror.sh

@@ -370,7 +370,7 @@ elif ${bzr};then
   #create a mirror
   green_echo "Creating mirror from ${mirror}" 1>&2
   cd "${repo_dir}/${gitlab_namespace}"
-  git clone bzr::"${mirror}" "${project_name}"
+  git clone --mirror bzr::"${mirror}" "${project_name}"
   # cleaning repo
   cd "${project_name}"
   git gc --aggressive

update_mirror.sh

@@ -55,10 +55,6 @@ if git config --get svn-remote.svn.url &> /dev/null;then
   fi
   set -e
   git config --bool core.bare false
-elseif -d ".git/bzr"
-  #this is an BZR mirror so update it accordingly
-  git pull --ff-only
-  git push gitlab
 else
   #just a git mirror so mirror it accordingly
   git fetch