These icons will be added in binary mode

diff --git a/src/VTKViewer/resources/view_graduated_axes.png b/src/VTKViewer/resources/view_graduated_axes.png
deleted file mode 100755 (executable)
index f1ad755..0000000
--- a/src/VTKViewer/resources/view_graduated_axes.png
+++ /dev/null
@@ -1 +0,0 @@
-\89PNG

diff --git a/src/VTKViewer/resources/view_update_rate.png b/src/VTKViewer/resources/view_update_rate.png
deleted file mode 100755 (executable)
index 9065e6b..0000000
Binary files a/src/VTKViewer/resources/view_update_rate.png and /dev/null differ