* Keep crew from crashing on reading malformed package files

* clean up

* don't show duplicate error for syntax error

* Fix comparison

* Use  safe navigation operator.

* Use same fix for list compatible

* refactor compatibility

* bump

* add binary_url to package.rb

* cleanup empty space

* minimal rubocop suggested cleanup

* revert code changes which don't work in ruby

* simplify list compatible

* hide message behind debug flag.

* use empty

* move generating compatible done message