diff --git a/.gitignore b/.gitignore
index e22818d..f9bf9a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,6 @@
 *.log
 *.ctxt
 .mtj.tmp/
-*.jar
 *.war
 *.nar
 *.ear
diff --git a/libs/javalib.jar b/libs/javalib.jar
new file mode 100644
index 0000000..fed0e02
Binary files /dev/null and b/libs/javalib.jar differ
diff --git a/libs/tester.jar b/libs/tester.jar
new file mode 100644
index 0000000..a78f537
Binary files /dev/null and b/libs/tester.jar differ