Revert "Merge pull request #89 from jcmisrael/users-photo-functions"
Revert "Merge pull request #89 from jcmisrael/users-photo-functions"

This reverts commit 8b703d24da8c299b5ba8a9fc8c040ba398929a09, reversing
changes made to 7fcb9bab54b1c000a6c0968395e14a6d005bc1c3.

os/slacker