tree beb627fabf795a5443f08e0892d84bcb410d8ee0
parent b4a4703eafbdcc586aa6e22d5604cfa9848b3133
author DO YUNG YOON <steamshon@apache.org> 1470708572 +0900
committer DO YUNG YOON <steamshon@apache.org> 1470708572 +0900

add shell to download external dependencies and update BUILD.md.