CI remove obsolete comment
@@ -115,8 +115,6 @@ popd
# Configure the conda environment and put it in the path using the
# provided versions
-# Using sphinx 1.4 for now until sphinx-gallery has a fix for sphinx 1.5
-# See https://github.com/sphinx-gallery/sphinx-gallery/pull/178 for more details
conda create -n testenv --yes --quiet python numpy scipy \
cython nose coverage matplotlib sphinx pillow
source activate testenv
