v0.1.3

Changelog

353f64b Release v0.1.3
37ab581 Add Arch linux install notes
9fe5d3e Friendlier usage and erroring
a6486a6 Enable get command, exit if no streams with prefix
482a6fe Update deps, add cobra
98ff219 Fix circle.yml
2f9573a Set theme jekyll-theme-minimal
62e8c5e Add docs dir
67762e9 Update README