tree 1f3018b9939c51c2735b91b25ff35ed3958970eb
parent 38594c28b5b18d21e63785e3e27f404f3aff32c8
author Simon Hunt <simon@onlab.us> 1414011487 -0700
committer Simon Hunt <simon@onlab.us> 1414011487 -0700

Added 32x32 icons to nodes (place holder images for now).
Made 'layering' layout choice a config option.
Switched sample data to use full length dpids.