Maven.gitignore in qb-0.1.44

- old
+ new

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