suppress relationship drawing on out-of-range nodes on global rel creation
-rw-r--r-- .gitignore
-rw-r--r-- CHANGES
-rw-r--r-- MANIFEST.SKIP
-rw-r--r-- Makefile.PL
-rw-r--r-- TODO
drwxr-xr-x doc
drwxr-xr-x lib
drwxr-xr-x script
drwxr-xr-x stemmaweb
drwxr-xr-x t