Remove file added in error in last commit

patch

@@ -1,13 +0,0 @@
-diff --git a/pcbnew/tools/pcb_selection_tool.cpp b/pcbnew/tools/pcb_selection_tool.cpp
-index 34144c325d..6d4b64bdb5 100644
---- a/pcbnew/tools/pcb_selection_tool.cpp
-+++ b/pcbnew/tools/pcb_selection_tool.cpp
-@@ -2837,7 +2837,7 @@ bool PCB_SELECTION_TOOL::Selectable( const BOARD_ITEM* aItem, bool checkVisibili
-             }
-         }
- 
--        if( !onActiveLayer ) // We do not want to select items that are in the background
-+        if( !onActiveLayer && aItem->Type() != PCB_MARKER_T ) // We do not want to select items that are in the background
-             return false;
-     }
-