fix build error, can't complie if openais not installed.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1685 fd59a12c-fef9-0310-b244-a6a79926bd2f

lib/quorum.c

@@ -43,7 +43,7 @@
 #include <sys/socket.h>
 #include <errno.h>
 
-#include <openais/saAis.h>
+#include <corosync/saAis.h>
 #include <corosync/mar_gen.h>
 #include <corosync/ipc_gen.h>
 #include <corosync/ais_util.h>