-the http-headers "Modified" and "Expires".
-
-
-The missing features
-
-* Submodule links in the directory listing page have a fixed format per
- repository. This should probably be extended to a generic map between
- submodule path and url.
-
-* Branch- and tag-lists in the summary page can get very long, they should
- probably only show something like the ten "latest modified" branches and
- a similar number of "most recent" tags.
-
-* There should be a new page for browsing refs/heads and refs/tags, with links
- from the summary page whenever the branch/tag lists overflow.