Merge pull request #2233 from tjkemper/patch-1

[Maven] fix comment

Maven.gitignore

@@ -8,5 +8,5 @@ dependency-reduced-pom.xml
 buildNumber.properties
 .mvn/timing.properties
 
-# Exclude maven wrapper
+# Avoid ignoring Maven wrapper jar file (.jar files are usually ignored)
 !/.mvn/wrapper/maven-wrapper.jar