try and fix CI

config trav

Author: ngoix

.travis.yml

@@ -20,20 +20,20 @@ env:
     # This environment tests the newest supported Anaconda release (4.4.0)
     # It also runs tests requiring Pandas.
     - DISTRIB="conda" PYTHON_VERSION="3.6.1" INSTALL_MKL="true"
-      NUMPY_VERSION="1.13" SCIPY_VERSION="0.19.0" PANDAS_VERSION="0.20.2"
+      NUMPY_VERSION="1.13.3" SCIPY_VERSION="0.19.1" PANDAS_VERSION="0.20.2"
       CYTHON_VERSION="0.25.2" COVERAGE=true
 
     # This environment use pytest to run the tests. It uses the newest
     # supported Anaconda release (4.4.0). It also runs tests requiring Pandas.
     - USE_PYTEST="true" DISTRIB="conda" PYTHON_VERSION="3.6.1"
-      INSTALL_MKL="true" NUMPY_VERSION="1.12.1" SCIPY_VERSION="0.19.0"
-      PANDAS_VERSION="0.20.1" CYTHON_VERSION="0.25.2"
+      INSTALL_MKL="true" NUMPY_VERSION="1.13.3" SCIPY_VERSION="0.19.1"
+      PANDAS_VERSION="0.20.2" CYTHON_VERSION="0.25.2"
       TEST_DOCSTRINGS="true"
 
     # flake8 linting on diff wrt common ancestor with upstream/master
-    - RUN_FLAKE8="true" SKIP_TESTS="true"
-      DISTRIB="conda" PYTHON_VERSION="3.5" INSTALL_MKL="true"
-      NUMPY_VERSION="1.13" SCIPY_VERSION="0.19.0" CYTHON_VERSION="0.23.5"
+    - RUN_FLAKE8="true" SKIP_TESTS="true" PANDAS_VERSION="0.20.2"
+      DISTRIB="conda" PYTHON_VERSION="3.6.1" INSTALL_MKL="true"
+      NUMPY_VERSION="1.13" SCIPY_VERSION="0.19.1" CYTHON_VERSION="0.25.2"
 
 
 install: source ci_scripts/travis/install.sh

requirements.txt

@@ -4,4 +4,4 @@ scipy>=0.17.0
 pandas>=0.18.1
 numpydoc
 sphinx_gallery
-xlrd >= 0.9.0
+xlrd >= 0.9.0