JSIEVE-106 JSIEVE should be compiled with JDK 1.6
diff --git a/pom.xml b/pom.xml
index c082090..e20af3c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -233,6 +233,16 @@
</excludes>
</configuration>
</plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>3.0</version>
+ <configuration>
+ <optimize>true</optimize>
+ <source>${target.jdk}</source>
+ <target>${target.jdk}</target>
+ </configuration>
+ </plugin>
</plugins>
</build>
</project>