[planner] Added Makefile for docs/user-guide/es

[Daniel Mustieles GarcÃa <dmustieles src gnome org>]

commit 41f2d9b4ba67e792e2afdaed75e68136c468ef12
Author: Daniel Mustieles <daniel mustieles gmail com>
Date:   Tue May 8 17:26:30 2012 +0200

    Added Makefile for docs/user-guide/es

 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 0b2eb4f..9f3d112 100644
--- a/configure.ac
+++ b/configure.ac
@@ -314,6 +314,7 @@ docs/Makefile
 docs/libplanner/Makefile
 docs/user-guide/Makefile
 docs/user-guide/C/Makefile
+docs/user-guide/es/Makefile
 docs/user-guide/eu/Makefile
 docs/sql/Makefile
 examples/Makefile