Tools to download ebooks from various sources

Current version

getxbook requires the following formulae to be installed:
xz 5.2.3 General-purpose data compression with high compression ratio
openssl 1.0.2l SSL/TLS cryptography library

Formula history

Nick White getxbook 1.2
Nikolaus Wittenstein Add descriptions to all remaining homebrew packages
Baptiste Fontaine getxbook: test added, build fixed
Adam Vandenberg getxbook 1.1