docs: Belatedly update for move of QMP/* to docs/

Missed in commit 7537fe0 and commit 9b89b6a.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1475766600-7273-1-git-send-email-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

docs/qmp-commands.txt

@@ -20,7 +20,7 @@ Also, the following notation is used to denote data flow:
 -> data issued by the Client
 <- Server data response
 
-Please, refer to the QMP specification (QMP/qmp-spec.txt) for detailed
+Please, refer to the QMP specification (docs/qmp-spec.txt) for detailed
 information on the Server command and response formats.
 
 NOTE: This document is temporary and will be replaced soon.

docs/writing-qmp-commands.txt

@@ -7,8 +7,8 @@ This document doesn't discuss QMP protocol level details, nor does it dive
 into the QAPI framework implementation.
 
 For an in-depth introduction to the QAPI framework, please refer to
-docs/qapi-code-gen.txt. For documentation about the QMP protocol, please
-check the files in QMP/.
+docs/qapi-code-gen.txt. For documentation about the QMP protocol,
+start with docs/qmp-intro.txt.
 
 == Overview ==