master

dependabot/npm_and_yarn/follow-redirects-1.15.6

dependabot/npm_and_yarn/babel/traverse-7.24.0

dependabot/npm_and_yarn/minimist-and-mkdirp-and-karma-and-karma-mocha-and-mocha-1.2.8

dependabot/npm_and_yarn/socket.io-parser-and-karma-4.2.4

dependabot/npm_and_yarn/async-2.6.4

dependabot/npm_and_yarn/flat-and-mocha-5.0.2

dependabot/npm_and_yarn/qs-and-body-parser-6.11.0

fix-output-umd-build-for-main-key

dependabot/npm_and_yarn/lodash-4.17.21

st-add-optional-error-state