aantonop/bitcoinbook — pull request #141 by cflynn07 (2014-10-14 04:27:47+00:00)
Title: fix typo ref to file in bitcoin core project

Paragraph refers to mac documentation file of bitcoin/bitcoin as build-os.md
Correct file is build-osx.md
https://github.com/bitcoin/bitcoin/blob/master/doc/build-osx.md