-* Review the 'sparce object database' change by Linus and move
- the first phase of it to the "master" branch [DONE].
-
-* Decide on mmap(). I am inclined to just stick to mmap
- replacement by Johannes Schindelin and do nothing else right
- now, except perhaps drop the writing-back support [DONE].
-
-* Revisit Santi's patch to move commit temorary files out of the
- working tree toplevel [DONE].
-
-* More generally, review the use of temporary files again.
- Assuming writable $GIT_DIR is more acceptable, but the
- working tree toplevel may not be in a rare usage pattern.
-
-* Perhaps accept more "want"s in upload-pack and do something
- intelligent about it.