Alternative casync implementation
This project re-implements many features of upstream casync in Go.
It seeks to maintain compatibility with casync's data structures,
protocols and types, such as chunk stores (castr), index files (caibx/caidx)
and archives (catar) in order to function as a drop-in replacement in many
use cases. It also tries to maintain support for platforms other than Linux
and simplify build/installation. It consists of a library that implements the
features, available for integration into any 3rd-party product as well as a
command-line tool.