Set compatibility level to Java 1.7.

diff --git a/build.xml b/build.xml
index be5db23..6f60c9f 100644 (file)
--- a/build.xml
+++ b/build.xml
@@ -8,7 +8,7 @@
   
   <target name="classes" depends="build-env">
     <javac srcdir="src" destdir="build/classes" debug="on"
-          source="1.5" target="1.5" includeantruntime="no">
+          source="1.7" target="1.7" includeantruntime="no">
       <!-- <compilerarg value="-Xbarda" /> -->
     </javac>
   </target>