message: Omit percy exec
diff: "lint:ts": "tslint -p .",
  "lint:style": "stylelint 'app/**/*.scss' 'lib/**/*.scss'",
  "lint:template": "ember-template-lint 'app/**/*.hbs' 'lib/**/*.hbs'",
  - "test": "percy exec -- EMBER_ENV=test ember exam --split=4 --parallel=1",
  + "test": "EMBER_ENV=test ember exam --split=4 --parallel=1",
  "test:cover": "EMBER_ENV=test COVERAGE=true ember test",
  "test:config": "mocha node-tests/config-test.js",
  "test:blueprints": "mocha node-tests/blueprints",
  