[Pacemaker] Doc build issue

[Vladislav Bogdanov]

Hi!

This patch breaks rpm build and seems to be unneeded (at least on F13)
Italian docs are generated without it.

http://hg.clusterlabs.org/pacemaker/1.1/diff/ac25a4ecdbcb/doc/Clusters_from_Scratch/publican.cfg.in

Symptoms:
$ make Clusters_from_Scratch.txt
Building Clusters_from_Scratch
rm -rf Clusters_from_Scratch/publish/*
cd Clusters_from_Scratch && /usr/bin/publican build --publish
--langs=all --formats=html-desktop,txt
Can't locate required file: ARRAY(0x3deccd8)/Book_Info.xml at
/usr/bin/publican line 514
make: *** [Clusters_from_Scratch.txt] Error 2

Best,
Vladislav