Adjusting maven release plugin config

Author: travis-ci

pom.xml

@@ -279,7 +279,7 @@
                 <version>2.5.3</version>
                 <configuration>
                     <localCheckout>true</localCheckout>
-                    <pushChanges>false</pushChanges>
+                    <pushChanges>true</pushChanges>
                     <mavenExecutorId>forked-path</mavenExecutorId>
                     <arguments>-Dgpg.passphrase=${env.GPG_PASSPHRASE} -Dmaven.test.skip=true</arguments>
                     <checkModificationExcludes>