Add support for sparse_reduce_max and sparse_reduce_max_sparse#10056

Merged

yifeif merged 3 commits intotensorflow:masterfrom yongtang:10002-sparse_reduce_max

Jun 22, 2017

+257-36

Commits on Jun 19, 2017

Commits on Jun 20, 2017

Update API goldens for API compatibility
yongtang
committed