added the ldrush script provided by Charles

ldrush

@@ -0,0 +1,13 @@
+#!/bin/bash
+#You can use this script as a shortcut to ../../../vendor/bin/drush as long as you are in a drupal web directory.
+#so instead of ../../../vendor/bin/drush updb you can do ldrush updb
+#this script should be available on the path.
+curDir=$(/bin/pwd)/
+
+dPath=$(echo $curDir |sed 's:/web/.*::')/vendor/bin/drush
+if [ -f "$dPath" ]; then
+        $dPath $@
+else
+        echo "Couldn't find drush"
+fi
+