Caluma-alexandria

Fix
* **convert:** Copy over metainfo ([468](https://github.com/projectcaluma/alexandria/issues/468)) ([`4d0b7c0`](https://github.com/projectcaluma/alexandria/commit/4d0b7c0f995e2065443fdd6fc2a9328cd97fd20b))

Feature
* Add optional dms integration ([`38ecbec`](https://github.com/projectcaluma/alexandria/commit/38ecbec4e2c5cb088be4a74abd81b3cadbeb1ea5))

Fix
* **dms:** Return json document after conversion ([`357bae9`](https://github.com/projectcaluma/alexandria/commit/357bae96e433a128622edcc0bc6754d5520d3c81))
* **dms:** Improve dms integreation ([`4bbf1c3`](https://github.com/projectcaluma/alexandria/commit/4bbf1c3aaec78a48138400cf3cf252defd6e61ec))

Feature
* **security:** Add ClamAV integration ([`fe314ca`](https://github.com/projectcaluma/alexandria/commit/fe314ca80433de1c866c40fa8673cbb7eee90a80))

Feature
* **file:** Add method to generate a download url for a file ([`d28664e`](https://github.com/projectcaluma/alexandria/commit/d28664e82ed0253ca3cffad6a8d6d53af95e89a2))

Fix
* **document:** Fix clone method on document ([`fbac20b`](https://github.com/projectcaluma/alexandria/commit/fbac20b5c86bc97ae3f8b74da071f27f3e0612ea))

Feature
* **file:** Add mime type and size on file model ([`026f30d`](https://github.com/projectcaluma/alexandria/commit/026f30d47f2726d7c1314745755c019d3a93b6b0))