Documentation: convert tutorials to man pages

This patch renames the following documents and at the same time converts
them to the man page format:

cvs-migration.txt -> gitcvs-migration.txt
tutorial.txt      -> gittutorial.txt
tutorial-2.txt    -> gittutorial-2.txt

These new man pages are put in section 7, and other documents that reference
the above ones are change accordingly.

[jc: with help from Nanako to clean things up]

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/core-tutorial.txt b/Documentation/core-tutorial.txt
index 5a5531222d..b50b5dd487 100644
--- a/Documentation/core-tutorial.txt
+++ b/Documentation/core-tutorial.txt
@@ -8,7 +8,7 @@ This tutorial explains how to use the "core" git programs to set up and
 work with a git repository.
 
 If you just need to use git as a revision control system you may prefer
-to start with link:tutorial.html[a tutorial introduction to git] or
+to start with linkgit:gittutorial[7][a tutorial introduction to git] or
 link:user-manual.html[the git user manual].
 
 However, an understanding of these low-level tools can be helpful if
@@ -1581,7 +1581,7 @@ suggested in the previous section may be new to you. You do not
 have to worry. git supports "shared public repository" style of
 cooperation you are probably more familiar with as well.
 
-See link:cvs-migration.html[git for CVS users] for the details.
+See linkgit:gitcvs-migration[7][git for CVS users] for the details.
 
 Bundling your work together
 ---------------------------