Remove period for consistent style.
@@ -1662,7 +1662,7 @@ Of integration tests, we have two kinds:
1. Ones implemented using a very elaborate bash test framework under
`src/test/shell`
2. Ones implemented in Java. These are implemented as subclasses of
- 'BuildIntegrationTestCase'.
+ 'BuildIntegrationTestCase'
`BuildIntegrationTestCase` is the preferred integration testing framework as it
is well-equipped for most testing scenarios. As it is a Java framework, it
