get rid of commented-out cache section.

theengineear · theengineear · commit cb5989dd0e25 · 2014-11-18T13:42:09.000-08:00
diff --git a/circle.yml b/circle.yml
@@ -15,9 +15,6 @@ dependencies:
   override:
     - pip install -I .
     - cd ~ && python -c "import plotly"
-#  cache_directories:
-#    # things we don't want to have to do again...
-#    - ${HOME}/.pyenv/versions
 test:
   override:
 
