- git-buildpackage:
  - allow to export the hole source tree to tmpdir before building
  - allow to fetch and build from a signed tag even when it's in a remote repo
- git-import-orig:
  - allow to import into an empty repository
  - show untracked files using 'git-ls-files -o' after import
- git-import-dsc:
  - allow to import into a git repository for backports