This is based on the --donwgrade option of cfgupgrade, first introduced in
1709435e.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

The watcher should be disabled while upgrading.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

This is straightforward; only one shell example remained, but as we
process the man pages via pandoc and not sphinx, it's not actually
used, we leave it as such for now.

Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>

No rewrapping is done in this patch, just updates to the settings.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: René Nussbaumer <rn@google.com>

This will allow distributions to install the file as text documentation.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

This patch formats the upgrade notes currently in the wiki[1] as reST
and adds them to the documentation.

[1] http://code.google.com/p/ganeti/wiki/UpgradeNotes



Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>