Fix Bug #762 : Remove wrong fields approval_date approval_comments for a Routine change

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@2896 a333f486-631f-4898-b8df-5754b55c2be0

datamodels/2.x/itop-change-mgmt-itil/datamodel.itop-change-mgmt-itil.xml

@@ -1403,12 +1403,7 @@
               <attribute id="fallback">
                 <hidden/>
               </attribute>
-              <attribute id="approval_date">
-                <hidden/>
-              </attribute>
-              <attribute id="approval_comment">
-                <hidden/>
-              </attribute>
+
             </flags>
             <transitions/>
           </state>
@@ -1466,12 +1461,6 @@
               <attribute id="fallback">
                 <hidden/>
               </attribute>
-              <attribute id="approval_date">
-                <hidden/>
-              </attribute>
-              <attribute id="approval_comment">
-                <hidden/>
-              </attribute>
             </flags>
             <transitions/>
           </state>