feat: release 3.0.0-alpha.2

fix: don't double count completed stat when peers announce as complet…

…ed multiple times

Merge pull request torrust#44 from torrust/development

release: 2.3.0

Merge pull request torrust#25 from torrust/development

update: v2.2.0

refactor: changed udp max packet size from 65535 to 1496

feat: added support for a reverse proxy setup using 'X-Forwarded-For'…

… headers

feat: added root path for announcing to http tracker

workflow: disable binary releases until properly licensed

refactor: renamed webserver to http_api_server

Updated README.md