Specify project.reporting.outputEncoding (#192)

Author: lefloh

pom.xml

@@ -32,6 +32,7 @@
     <properties>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>