removed python 3.5 from travis (#112)

* removed python 3.5 from travis

Author: mtezzele

.travis.yml

@@ -13,12 +13,6 @@ matrix:
         - os: osx
           language: generic
           env: TOXENV=py27
-        - os: linux
-          python: 3.5
-          env: TOXENV=py35
-        - os: osx
-          language: generic
-          env: TOXENV=py35
 
 before_script:
     - "export DISPLAY=:99.0"
@@ -35,6 +29,7 @@ before_install:
       else
         brew update;
         brew install python;
+        python --version;
         wget https://repo.continuum.io/miniconda/Miniconda2-latest-MacOSX-x86_64.sh -O miniconda.sh;
       fi
     - chmod +x miniconda.sh