Renaming files in public area. #8
Re-publishing for local repositories. #8

Cleanup part is missing.
Fixing minor spelling/grammar issues in documentation.
Merge branch 'docfix' of https://github.com/Temikus/aptly
Fix system tests. #41
Refactoring: build pool path in Package. #8
New methods for public root: Filelist and Remove. #8
Basis for repo re-publishing, cleaning up prefix + component published package pool. #8
Use progress when printing. #8
Use progress for printing. #8
Fix misprint. #8
System tests for cleaning up prefix/component. #8
Command aptly publish update: update local repo published in-place. #8
Command aptly publish switch to switch published snapshot. #8
Update man page. #8
snapshot: first pass at newest-wins functionality.
snapshot: add cli flag for taking newest during merge
snapshot: keep a tab of seen packages and only include the latest copy during merge
snapshot: Move 'newest' logic out of main compilation loop and evaluate the reflist afterward.
snapshot: newest -> latest