0000000000000000000000000000000000000000 d9d9f4a430b70e8d997342414f474a4b372cf7c5 Derrick Stolee <dstolee@iastate.edu> 1436215735 -0500	clone: from https://github.com/derrickstolee/TreeSearch.git
d9d9f4a430b70e8d997342414f474a4b372cf7c5 c68692a6c0a0628b31ccfeab6ed181a85d6b7064 Derrick Stolee <dstolee@iastate.edu> 1436216051 -0500	commit: Few extra features, comments
