Merge pull request #1610 from callmehiphop/doc-linting

fix linting issues

Author: stephenplusplus

packages/google-cloud/src/index.js

@@ -389,9 +389,9 @@ var apis = {
  * @constructor
  *
  * @param {object} options - Configuration object.
- * @param {string} options.projectId - The project ID from the Google Developer's
- *     Console, e.g. 'grape-spaceship-123'. We will also check the environment
- *     variable `GCLOUD_PROJECT` for your project ID.
+ * @param {string} options.projectId - The project ID from the Google
+ *     Developer's Console, e.g. 'grape-spaceship-123'. We will also check the
+ *     environment variable `GCLOUD_PROJECT` for your project ID.
  * @param {string} options.keyFilename - Full path to the a .json, .pem, or .p12
  *     key downloaded from the Google Developers Console. NOTE: .pem and .p12
  *     require you to specify `options.email` as well.