python: Fix doc directory name for stable releases

We were using the libvirt release version (like 0.9.11) and not
the configure version (which for stable releases is 0.9.11.X)

Most other places got this right so hopefully that's all the fallout
from the version format change :)
Signed-off-by: NCole Robinson <crobinso@redhat.com>

python/Makefile.am

@@ -18,7 +18,7 @@ INCLUDES = \
 
 AM_CFLAGS = $(WARN_CFLAGS)
 
-DOCS_DIR = $(datadir)/doc/libvirt-python-$(LIBVIRT_VERSION)
+DOCS_DIR = $(datadir)/doc/libvirt-python-$(VERSION)
 
 DOCS = ${srcdir}/TODO
 

python/tests/Makefile.am

 ## Copyright (C) 2005-2011 Red Hat, Inc.
 ## See COPYING.LIB for the License of this software
 
-EXAMPLE_DIR = $(datadir)/doc/libvirt-python-$(LIBVIRT_VERSION)/examples
+EXAMPLE_DIR = $(datadir)/doc/libvirt-python-$(VERSION)/examples
 
 PYTESTS=		\
 	basic.py	\