tree f1a53bfd7772ea53f77cb7a890344ba50ba2efdb
parent 98b3c92dbd075b5d218d673c4588b45b9427aa65
author zheilbron <zheilbron@gmail.com> 1370329075 -0700
committer zheilbron <zheilbron@gmail.com> 1370329075 -0700

use a provider rather than a factory for operationtrackers