Try to fix docs builder because sphinx keeps breaking their API without documentation because they think its hilariALL-OF-MY-HATE!
@@ -6,7 +6,7 @@ set -ev
# Install the built package
conda create --yes -n docenv python=$CONDA_PY
source activate docenv
-conda install -yq --use-local yank-dev
+conda install -yq --use-local yank-dev sphix==1.4.9
# We don't use conda for these:
pip install -I sphinx==1.4.9 sphinx_rtd_theme==0.1.9 msmb_theme==1.2.0
