standard: Unexpected linter output:
Error: Cannot find module 'eslint-config-standard-jsx' from '/home/travis/build/yargs/yargs-parser'
Referenced from: /home/travis/build/yargs/yargs-parser/node_modules/standard/.eslintrc
    at Function.module.exports [as sync] (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/node_modules/resolve/lib/sync.js:33:11)
    at resolve (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config/config-file.js:393:38)
    at load (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config/config-file.js:412:24)
    at /home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config/config-file.js:331:36
    at Array.reduceRight (native)
    at applyExtends (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config/config-file.js:314:28)
    at Object.load (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config/config-file.js:436:22)
    at loadConfig (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config.js:67:33)
    at new Config (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/config.js:192:38)
    at CLIEngine.executeOnFiles (/home/travis/build/yargs/yargs-parser/node_modules/standard/node_modules/eslint/lib/cli-engine.js:492:28)