Release v0.4.2

New features

• Added new catalog api to keep track of generated and pushed manifests on a given --location. To enable set export SNAPDIR_CATALOG="sqlite3" and use the new snapdir [ ancestors | locations | revisions ] methods.
• New make install and make install-linked tasks for assisting package distributors.
• --path now accepts regular expressions.
• Added support for setting cache dir via SNAPDIR_CACHE_DIR

Performance improvements

• Rebuilding local cache before fetching.
• Object caching is now parallelized.

Bug Fixes:

• Added support for using / as the base directory on remote stores.
• Capturing exit signals such as ctrl+c.

Full Changelog: v0.3.0...v0.4.2