Add a module global variable ADDTOVIEW to conform to dynamic viewer
lookup protocol.
diff --git a/Tools/pynche/DetailsViewer.py b/Tools/pynche/DetailsViewer.py
index 6996423..3fb8a7d 100644
--- a/Tools/pynche/DetailsViewer.py
+++ b/Tools/pynche/DetailsViewer.py
@@ -59,6 +59,8 @@
 RATIO = 'Preserve Distance'
 GRAV = 'Squash'
 
+ADDTOVIEW = 'Details Window...'
+
 
 class DetailsViewer:
     def __init__(self, switchboard, master=None):