* Add backend for download size reports (#309)
* Add mirrors to zsync response (#312)
* Prefer zsync over metalink responses (#312)
* Avoid race condition when new files are discovered while mirrors are scanned (#311)
* Fix generation of zsync hashes for big files (#310)
* t: add manual test for local folder (#308)
* Retry hashes import if a new file hasnt got any (#307)
* Add trailing slash for top folders (#306) - bmwiedermann
OBS-URL: https://build.opensuse.org/package/show/openSUSE:infrastructure:MirrorCache/MirrorCache?expand=0&rev=70
