fixes #30. Using openstack as a VIM, avoid the metadata of pci_injection grater than 255

Change-Id: I03afca5ee05cdf14b884a33cee7b7d2795331851
Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>
diff --git a/openmanod.py b/openmanod.py
index f2cfb7e..bedcba8 100755
--- a/openmanod.py
+++ b/openmanod.py
@@ -33,7 +33,7 @@
 '''
 __author__="Alfonso Tierno, Gerardo Garcia, Pablo Montes"
 __date__ ="$26-aug-2014 11:09:29$"
-__version__="0.4.43-r480"
+__version__="0.4.43-r481"
 version_date="Jul 2016"
 database_version="0.11"      #expected database schema version