aria2 1.9.0 released

aria2 is a lightweight multi-protocol & multi-source, cross
platform download utility operated in command-line. It supports
HTTP/HTTPS, FTP, BitTorrent and Metalink.

This release adds Metalink4 support and BitTorrent Local Peer
Discovery. aria2.changeUri XML-RPC method was added. It enables you
to add/remove URIs to existing downloads dynamically. The user and
password for proxy server now can be specified in command-line
separately. We refactored the code based on profiler results, so
aria2 now runs more efficiently than ever. Russian and Simplified
Chinese translation were updated.