make it optional

git-svn-id: https://svn.apache.org/repos/asf/ant/antlibs/common/trunk@429871 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 3642c83e628f07c7592f5650ed934f4ef6b87510
  1. build.xml
  2. LICENSE
  3. NOTICE.template