Release 1.1.1

• Init vars with values (af6da68)
• Inline module.exports.run (1280c4f)
• Import only path.resolve (88d6851)
• Fix potential string as error (c1e66e6)
• Improve readme a bit (0003715)
• Fix up test helpers a bit (58227e3)
• Housekeeping (3384318)
• Add eslint + prettier + config (506f14d)
• Add Node v8 to travis matrix (913b9d1)