tree 5326e6865bcddd0db6c502924db7f91dd0572136
parent 306df5eeac997fec0f19d7f5a16249e3a5ebb19d
author Junxiao Shi <git@mail1.yoursunny.com> 1414989502 -0700
committer Junxiao Shi <git@mail1.yoursunny.com> 1414989502 -0700

core: use EventEmitter from ndn-cxx

Deleting EventEmitter in core/.

refs #2117

Change-Id: Ieab631c0b3101e313a0af44af7085bcf090596b0