Update deps, v5.1.0 (#564) e410511 Update uglify-js to v3.15.2 (#562) 2cb31be Fix wording in README.md (#560) 12ca0f2 Bump path-parse from 1.0.6 to 1.0.7 (#558) 1f6a012 Update uglify-js (#557) 0e4b1a0 Bump hosted-git-info from 2.8.8 to 2.8.9 (#556) 9ccf10d v5.0.1...v5.1.0
