Fix issues from review

Sources/Plasma/FeatureLib/pfPython/pyDniInfoSource.cpp

@@ -84,7 +84,7 @@ plString pyDniInfoSource::GetAgeName() const
         return "";
 
     VaultAgeInfoNode ageInfo(node);
-    return ageInfo.GetAgeFilename();
+    return ageInfo.GetAgeInstanceName();
 }
 
 plUUID pyDniInfoSource::GetAgeGuid( void ) const

Sources/Plasma/FeatureLib/pfPython/pyVaultAgeInfoNode.h

@@ -61,13 +61,6 @@ class plUUID;
 
 class pyVaultAgeInfoNode : public pyVaultNode
 {
-private:
-    mutable std::string fAgeFilename;
-    mutable std::string fAgeInstName;
-    mutable std::string fAgeUserName;
-    mutable std::string fAgeDispName;
-    mutable std::string fAgeDescription;
-
 protected:
     // should only be created from C++ side
     pyVaultAgeInfoNode(RelVaultNode* vaultNode);