Add a setup command to generate package.json

Review Request #8786 — Created Feb. 28, 2017 and submitted — Latest diff uploaded

Information

Djblets
release-0.8.x
63cade8...

Reviewers

Running setup.py list_node_deps will now generate a package.json that
lists all the node.js dependencies of the project.

  • Ran setup.py list_node_deps and saw expected output.
  • Ran setup.py install_node_deps and it succeeded.