Merge branch 'release/7.1.2' into travel-sample-tutorial

Author: tom-rosewell

modules/pages/partials/data-services.adoc

@@ -56,7 +56,7 @@ read the section on CAS and Concurrent Document Mutation to be aware of all of t
 === Array Mutation
 
 Sub-Doc allows appending, prepending, and inserting into arrays.
-For more sophisticated array operations, use {sqlpp}'s' `USEKEY`.
+For more sophisticated array operations, use {sqlpp}'s `USEKEY`.
 
 
 === Aggregation / Reduce

modules/shared/partials/sample-application.adoc

@@ -1,7 +1,7 @@
 // tag::abstract[]
 [abstract]
 {description}
-Discover how to program interactions with Couchbase Server 7.X via the Data, Query, and Search services using the Travel Sample Application with the built-in Travel Sample data Bucket.
+Discover how to program interactions with Couchbase Server 7.X via the Data, Query, and Search services -- using the Travel Sample Application with the built-in Travel Sample data Bucket.
 // end::abstract[]
 
 
@@ -152,7 +152,6 @@ You can see the running Couchbase SDK operations by clicking the red bar at the
 image::sdk:shared:Couchbase-Query-Bar.png[]
 // end::using[]
 
-
 // tag::overview[]
 == Sample Application Overview