- initial support for disting symlinks (resolve issue https://github.com/rsgalloway/distman/issues/15 )
- does not include updates to dist specification to add "link" type
- preserve links when disting (resolves issue https://github.com/rsgalloway/distman/issues/17 )
- check file mode when comparing source and target files
- include symlinked directories when walking source trees
- resolves issue https://github.com/rsgalloway/distman/issues/20
- adds logging file handler
- additional ignorable files
- bumps version to 0.4.0