tree 91a5b3e5fcbb0f65f4b8803844b1b4e2bfb49bc3
parent 81ce8354dc6bf0563206adb570c189c9b2b5e11b
parent 6093d3e29cfc63c91c740add37155d32389e7b3e
author Andy Bavier <acb@cs.princeton.edu> 1423774665 -0500
committer Andy Bavier <acb@cs.princeton.edu> 1423774665 -0500

Merge pull request #34 from caglar10ur/observer

observer raises expections when phantomjs is missing