Added: Ctrl DB Sheet tooltip can be overwrited

--HG--
branch : compatibility-develop

code/ryzom/client/src/interface_v3/dbctrl_sheet.cpp

@@ -3150,12 +3150,16 @@ void	CDBCtrlSheet::getContextHelp(ucstring &help) const
 					getInventory().addItemInfoWaiter(&ControlSheetTooltipUpdater);
 				}
 
+				if (!_ContextHelp.empty())
+					help= _ContextHelp;
+				else
 					help = ControlSheetTooltipUpdater.infoValidated(ctrlSheet, luaMethodName);
-
 			}
+			else
+				if (!_ContextHelp.empty())
+					help= _ContextHelp;
 				else
 					help= getItemActualName();
-
 		}
 		else
 			help= _ContextHelp;