delete, there is another png file
diff --git a/examples/org.eclipse.graphiti.doc/resources/docu/gfw/visio/connection-routing-direct.gif b/examples/org.eclipse.graphiti.doc/resources/docu/gfw/visio/connection-routing-direct.gif
deleted file mode 100644
index 0cf4d0c..0000000
--- a/examples/org.eclipse.graphiti.doc/resources/docu/gfw/visio/connection-routing-direct.gif
+++ /dev/null
Binary files differ