user-manual: Explain what submodules are good for.
commit6dd14366d9478fdb3b459e1b39e384deb5f38f9f
authorMichael Smith <msmith@cbnco.com>
Tue, 25 Sep 2007 12:44:38 +0000 (25 08:44 -0400)
committerJunio C Hamano <gitster@pobox.com>
Wed, 26 Sep 2007 00:30:12 +0000 (25 17:30 -0700)
tree8f2f69bfa3fa03dbeb90f961972840895491805c
parentd3f3ab264fa2c332fc451a5f97e25fc5c0551f1a
user-manual: Explain what submodules are good for.

Rework the introduction to the Submodules section to explain why
someone would use them, and fix up submodule references from the
tree-object and todo sections.

Signed-off-by: Michael Smith <msmith@cbnco.com>
Acked-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/user-manual.txt