[FIX] hr_evaluation: isample data must be noupdate=True

bzr revid: odo@openerp.com-20110722155707-wlyeg9ywc5prj4mx

addons/hr_evaluation/hr_evaluation_data.xml

 <?xml version="1.0"?>
 <openerp>
-    <data>
+    <data noupdate="1">
         <record id="survey_2" model="survey">
             <field name="title">Employee Evaluation</field>
             <field name="max_response_limit">20</field>