v1.0.0b4

Breaking changes

• Indirect deps are no longer included in the generated docs
• Elm is no longer installed and used automatically when no --elm-path is specified

Fixes

• Fixes ambiguous import error when a project's direct and indirect deps share the same module name (#55)
• Invoke rsync with --ignore-errors to power through errors like "IO error encountered -- skipping file deletion" which is silently dropped by rsync

New

• Support -h as a flag for displaying help
• Run Travis tests against Python 3.7