--- build.xml.orig	2017-07-15 15:28:15.000000000 -0500
+++ build.xml	2017-07-15 15:28:37.000000000 -0500
@@ -35,8 +35,8 @@
     </available>
     <javac srcdir="${src}"
            destdir="${build}"
-           target="1.4"
-           source="1.4"
+           target="1.7"
+           source="1.7"
            debug="${javac.debug}">
       <classpath refid="lib.path.ref"/>
       <exclude name="com/jcraft/jsch/jcraft/Compression.java"