tree 91a5b3e5fcbb0f65f4b8803844b1b4e2bfb49bc3
parent 5512b61ba835e15c543d909a6f151b031bf054fb
parent afb88a5772e14bd3e6abb0475a36302fca8b18fa
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