ETS V3 outdated

[capaulson]

I was having difficulty getting this to run on ETS V4 tools, it turns out to be easy to update. This assumes Ubuntu 12.04 LTS. From terminal:

pip install etsproxy

Then:

ets3to4

This re-configures the imports to work with ETS V4. The code then runs without issue.

Non-issue related, this is a nice interface. Good work!