AUTHENTICATION.md in google-cloud-recommender-v1-0.2.0 vs AUTHENTICATION.md in google-cloud-recommender-v1-0.3.0

@@ -32,11 +32,11 @@
 
 ## Credential Lookup
 
 The google-cloud-recommender-v1 library aims to make authentication
 as simple as possible, and provides several mechanisms to configure your system
-without **Service Account Credentials** directly in code.
+without requiring **Service Account Credentials** directly in code.
 
 **Credentials** are discovered in the following order:
 
 1. Specify credentials in method arguments
 2. Specify credentials in configuration
@@ -133,12 +133,12 @@
 
 Google Cloud requires **Service Account Credentials** to
 connect to the APIs. You will use the **JSON key file** to
 connect to most services with google-cloud-recommender-v1.
 
-If you are not running this client within [Google Cloud Platform
-environments](#google-cloud-platform-environments), you need a Google
-Developers service account.
+If you are not running this client within
+[Google Cloud Platform environments](#google-cloud-platform-environments), you
+need a Google Developers service account.
 
 1. Visit the [Google Developers Console][dev-console].
 2. Create a new project or click on an existing project.
 3. Activate the slide-out navigation tray and select **API Manager**. From
    here, you will enable the APIs that your application requires.