* Showing that a submodule has a HEAD not on any branch in "git status" (in progress)
* gitk: Add popup menu for submodules to see the detailed history of changes
* Check before a push in the superproject that all submodules HEADs are pushed
-* Let checkout, update-index & reset work recursively on submodules
+* Let stash work recursively on submodules
+* Let checkout & reset work recursively on submodules
* Let fetch run recursively on submodules
* git gui: Add submodule menu for adding and fetching submodules
* Collecting hooks useful for submodules (this may be obsolete when submodules become a first class citizen of git)