Support Maven Repository API #32
Description
This is one of the most under-documented protocols ever encountered.
It's basically a series of GET and PUT requests for files in a filesystem, following the Maven Repository Layout.
https://cwiki.apache.org/confluence/display/MAVEN/Remote+repository+layout
We might also support generating JSON Metadata to improve consumption for newer clients.
Version parsing and comparison is also a challenge, as they follow their own semantic.