[118632] runtimedef file support tests

tests/org.eclipse.jst.server.generic.tests/build.properties

diff --git a/tests/org.eclipse.jst.server.generic.tests/build.properties b/tests/org.eclipse.jst.server.generic.tests/build.properties
index dedd3c5..2c928a9 100644
--- a/tests/org.eclipse.jst.server.generic.tests/build.properties
+++ b/tests/org.eclipse.jst.server.generic.tests/build.properties
@@ -4,7 +4,8 @@
                test.xml,\
                genericServerTests.jar,\
                about.html,\
-               META-INF/
+               META-INF/,\
+               defs/
 src.includes = test.xml,\
                plugin.xml,\
                build.properties