100644 blob e820a12a16c190a41a6cc6b02b211e6d1e09f6a1	build.xml
040000 tree 0319db32ca23b4c655826ebc89146826fe12951d	chat
040000 tree 171382fffeccdd0b09c52dd93cf4171884ee54a6	distmap
040000 tree ee8dad0d76bd8183b1cf14cd4a7bf87d843404bf	example
040000 tree 709903c1f0121ee25721f0c887f8c39687e0d81f	perf