add ipywidgets to env file

wholmgren · wholmgren · commit aa719228b491 · 2016-07-07T17:08:32.000-07:00
diff --git a/docs/environment.yml b/docs/environment.yml
@@ -8,7 +8,8 @@ dependencies:
     - ephem
     - numba
     - ipython=4.0.1
+    - ipywidgets
     - sphinx
     - numpydoc
     - matplotlib
-    - seaborn
+    - seaborn
