* LICENSE file contains details, so removing from individual source files.
Summary: Closes https://github.com/caffe2/caffe2/pull/1260 Differential Revision: D5906739 Pulled By: Yangqing fbshipit-source-id: e482ba9ba60b5337d9165f28f7ec68d4518a0902
Summary: This will allow to do data reading in small batches and concat the batches later on. Reviewed By: kennyhorror Differential Revision: D5739129 fbshipit-source-id: 66a8087e5f9d10d654e367c6111ac90cbf54224e