Edwh

Fix

* Add gitignore in cdn_cache folder ([`8001e51`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/8001e5169cfb69524d3877333730e6828263d1ed))
* Raise exception if cdn returns an error status code instead of pasting the error text into the bundle ([`bb29424`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/bb294248ef421ca4553d80722e924536889432c9))

Fix

* Make `bundle.publish` work with multiple configurations ([`3376235`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/337623560cfa0620be60aa29e594327f7c00efb8))

Feature

* Allow specifying multiple `configurations`, include 'source' if output is not minified ([`ae2abf6`](https://github.com/educationwarehouse/edwh-bundler-plugin/commit/ae2abf6657633f3d54f2d5d5fb21362137ca3b6f))

Feature

* `unmount-all` option to (temporarily) unmount everything ([`f36456d`](https://github.com/educationwarehouse/edwh-multipass-plugin/commit/f36456d064fe349d799cd64432ad98d45742d192))

Fix

* Apply gid and uid map when mounting by default ([`341af80`](https://github.com/educationwarehouse/edwh-multipass-plugin/commit/341af80aad97f9bde716a9d672a2039ec1d4faad))

Fix

* Indentation error ([`bfda2d7`](https://github.com/educationwarehouse/edwh-multipass-plugin/commit/bfda2d76fb7adfda377b1919225131419b5f3114))

Fix

* Show message if `pigz` is not available, warning the user about missing out on performance (once) ([`976b778`](https://github.com/educationwarehouse/edwh-files-plugin/commit/976b778abfeb79a13b7e9a0b6886b1c1a6dba4ce))