*Issues still to be tackled in this repo:*
-* Add an option to "git diff" and "git status" and a config option to control when a submodule is considered dirty (in progress)
+* Add a config option to control when a submodule is considered dirty (in progress)
* 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
** git gui: New popup menu for submodule diffs
* Since git 1.7.1:
** Show the reason why working directories of submodules are dirty (untracked content and/or modified content) in superproject
+* Expected in git 1.7.2:
+** Add parameters to the "--ignore-submodules" option for "git diff" and "git status" to control when a submodule is considered dirty
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