Rolled in review comments

Author: scmacdon

javav2/example_code/iotsitewise/README.md

@@ -79,7 +79,7 @@ This example shows you how to get started using AWS IoT SiteWise.
 
 #### Learn the basics
 
-This example shows you how to Learn core operations for AWS IoT SiteWise using an AWS SDK
+This example shows you how to Learn core operations for AWS IoT SiteWise using an AWS SDK.
 
 
 <!--custom.basic_prereqs.iotsitewise_Scenario.start-->