Ignore added stockpile keys when renaming stockpiles

Fixes #1267

plugins/autodump.cpp

@@ -181,6 +181,9 @@ struct dump_hook : public df::viewscreen_dwarfmodest
 
     bool handleInput(set<df::interface_key> *input)
     {
+        if (Gui::inRenameBuilding())
+            return false;
+
         building_stockpilest *sp = get_selected_stockpile();
         if (!sp)
             return false;

plugins/automelt.cpp

@@ -194,6 +194,9 @@ struct melt_hook : public df::viewscreen_dwarfmodest
 
     bool handleInput(set<df::interface_key> *input)
     {
+        if (Gui::inRenameBuilding())
+            return false;
+
         building_stockpilest *sp = get_selected_stockpile();
         if (!sp)
             return false;

plugins/autotrade.cpp

@@ -389,6 +389,9 @@ struct trade_hook : public df::viewscreen_dwarfmodest
 
     bool handleInput(set<df::interface_key> *input)
     {
+        if (Gui::inRenameBuilding())
+            return false;
+
         building_stockpilest *sp = get_selected_stockpile();
         if (!sp)
             return false;

plugins/stockpiles/stockpiles.cpp

@@ -376,6 +376,9 @@ struct stockpiles_import_hook : public df::viewscreen_dwarfmodest
 
     bool handleInput ( set<df::interface_key> *input )
     {
+        if ( Gui::inRenameBuilding() )
+            return false;
+
         df::building_stockpilest *sp = get_selected_stockpile();
         if ( !sp )
             return false;

plugins/stocks.cpp

@@ -1451,6 +1451,9 @@ struct stocks_stockpile_hook : public df::viewscreen_dwarfmodest
 
     bool handleInput(set<df::interface_key> *input)
     {
+        if (Gui::inRenameBuilding())
+            return false;
+
         df::building_stockpilest *sp = get_selected_stockpile();
         if (!sp)
             return false;