Merge pull request #2970 from ronghanghu/spp-fix
authorRonghang Hu <huronghang@hotmail.com>
Wed, 26 Aug 2015 19:20:32 +0000 (12:20 -0700)
committerRonghang Hu <huronghang@hotmail.com>
Wed, 26 Aug 2015 19:20:32 +0000 (12:20 -0700)
Fix SPPLayer top blob num and address `pyramid_height_ == 1`


Trivial merge