Set a timeout of 3 seconds after the S3 keys have been authorized so the buckets can be displayed to the user.
Extended time out for S3 keys to load.
Pass auth to _render_nodes() when it is called in get_children() so that auth is not None in _render_nodes()
Add tests that rescale_ratio is correct and render_nodes receives auth
Fix failing tests.
Remove print statement.
Merge branch 'caseyrollins-feature/s3-loading-icon' into release/0.22.0
Remove print statement and improve test assertions
Merge branch 'caseyrollins-feature/contribution-count' into release/0.22.0