Fixed memory leaks left in the code + minor code cleanups.
Full Changelog: v2.1.0...v2.2.0
The cpm.tar.gz file contains binaries for Linux, and the cpm.zip file contains binaries for Windows.
Decompress the cpm.tar.gz file using tar -xzf cpm.tar.gz.
Use only on an x86_64 or amd64 architecture.