Fix * Make it possible to specify an existing cache and use run_beet in examples ([`5cdea1d`](https://github.com/mcbeet/beet/commit/5cdea1d46d36a4324582232a6773edefcadb4350))
0.9.0
Feature * Add run_beet helper function ([`a2cb545`](https://github.com/mcbeet/beet/commit/a2cb5454972f768b215248fbc95575fd26a34dfc))
0.8.2
Fix * Overload merge to automatically merge pack extras too ([`a586ee3`](https://github.com/mcbeet/beet/commit/a586ee30eb00aadb0276a6bb7b2c4b2a637ed236))
0.8.1
Fix * Add FormattedPipelineException and use config_error_handler in subproject ([`49895e3`](https://github.com/mcbeet/beet/commit/49895e34246f39529dd984cec434863977be5da8))