pom.xml(maven-failsafe-plugin): update to 2.22.0

- http://maven.40175.n5.nabble.com/ANN-Apache-Maven-Surefire-Plugin-2-20-Released-td5905973.html
- http://maven.40175.n5.nabble.com/ANN-Apache-Maven-Surefire-Plugin-2-20-1-Released-td5914417.html
- http://maven.40175.n5.nabble.com/ANN-Apache-Maven-Surefire-Plugin-2-21-0-Released-td5926648.html
- http://maven.40175.n5.nabble.com/ANN-Apache-Maven-Surefire-Plugin-2-22-0-Released-td5935971.html

No functional changes.

Author: php-coder

pom.xml

@@ -480,7 +480,7 @@
 		<disableXmlReport>true</disableXmlReport>
 
 		<enforcer.plugin.version>1.4.1</enforcer.plugin.version>
-		<failsafe.plugin.version>2.19.1</failsafe.plugin.version>
+		<failsafe.plugin.version>2.22.0</failsafe.plugin.version>
 		<fest.assert.version>2.0M8</fest.assert.version>
 		<findbugs.excludeFilterFile>src/main/config/findbugs-filter.xml</findbugs.excludeFilterFile>
 		<findbugs.plugin.version>3.0.5</findbugs.plugin.version>