Merge pull request #4182 from ajschumacher/handle_dtypes
authorEvan Shelhamer <shelhamer@imaginarynumber.net>
Thu, 13 Apr 2017 20:55:58 +0000 (13:55 -0700)
committerGitHub <noreply@github.com>
Thu, 13 Apr 2017 20:55:58 +0000 (13:55 -0700)
convert non-uint8 dtypes to float; refs #2391


Trivial merge