Standalone console MPD visualizer

Current version

mpdviz requires the following formulae to be installed:
pkg-config 0.29.2 Manage compile and link flags for libraries
go 1.10.1 Open source programming language to build simple/reliable/efficient software
fftw 3.3.7_1 C routines to compute the Discrete Fourier Transform

Recent formula history

Mike McQuaid Use hash rockets again. (#5177)
Mike McQuaid Use Ruby 1.9+ symbol hash keys in all formulae. (#4942)
Zhiming Wang mpdviz: update go_resource indentation style
Dominyk Tiller mpdviz: fix strict audit
Nikolaus Wittenstein Add descriptions to all remaining homebrew packages

Formula code at GitHub