Updates wording used in alignment submenu to make the actions clearer when icons are missing. Also reorganises the order of items in the submenu.

pcbnew/tools/pcb_actions.cpp

@@ -959,12 +959,12 @@ TOOL_ACTION PCB_ACTIONS::alignRight( "pcbnew.AlignAndDistribute.alignRight",
 
 TOOL_ACTION PCB_ACTIONS::alignCenterX( "pcbnew.AlignAndDistribute.alignCenterX",
         AS_GLOBAL, 0, "",
-        _( "Align to Middle" ),
+        _( "Align to Vertical Center" ),
         _( "Aligns selected items to the vertical center" ), align_items_middle_xpm );
 
 TOOL_ACTION PCB_ACTIONS::alignCenterY( "pcbnew.AlignAndDistribute.alignCenterY",
         AS_GLOBAL, 0, "",
-        _( "Align to Center" ),
+        _( "Align to Horizontal Center" ),
         _( "Aligns selected items to the horizontal center" ), align_items_center_xpm );
 
 TOOL_ACTION PCB_ACTIONS::distributeHorizontally( "pcbnew.AlignAndDistribute.distributeHorizontally",

pcbnew/tools/placement_tool.cpp

@@ -66,12 +66,14 @@ bool ALIGN_DISTRIBUTE_TOOL::Init()
     m_placementMenu->SetTitle( _( "Align/Distribute" ) );
 
     // Add all align/distribute commands
-    m_placementMenu->Add( PCB_ACTIONS::alignTop );
-    m_placementMenu->Add( PCB_ACTIONS::alignBottom );
     m_placementMenu->Add( PCB_ACTIONS::alignLeft );
-    m_placementMenu->Add( PCB_ACTIONS::alignRight );
     m_placementMenu->Add( PCB_ACTIONS::alignCenterX );
+    m_placementMenu->Add( PCB_ACTIONS::alignRight );
+    
+    m_placementMenu->AppendSeparator();
+    m_placementMenu->Add( PCB_ACTIONS::alignTop );
     m_placementMenu->Add( PCB_ACTIONS::alignCenterY );
+    m_placementMenu->Add( PCB_ACTIONS::alignBottom );
 
     m_placementMenu->AppendSeparator();
     m_placementMenu->Add( PCB_ACTIONS::distributeHorizontally );