svn commit: r28009 - /dev/incubator/mxnet/1.2.1.rc1/

[anirudh2290]

Author: anirudh2290
Date: Mon Jul  9 21:26:57 2018
New Revision: 28009

Log:
Remov 1.2.1.rc1 files

Removed:
    dev/incubator/mxnet/1.2.1.rc1/