TST: add 3.5 tests; increase verbosity

.travis.yml

@@ -22,6 +22,7 @@ python:
     - 3.2
     - 3.3
     - 3.4
+    - 3.5
 
 matrix:
   include:
@@ -41,6 +42,7 @@ before_install:
     - virtualenv --python=python venv
     - source venv/bin/activate
     - python --version # just to check
+    - pip install -U pip
     - retry pip install nose # always
     - wheelhouse_pip_install $DEPENDS
     - if [ "${COVERAGE}" == "1" ]; then
@@ -60,6 +62,6 @@ script:
       cp ../.coveragerc .;
       COVER_ARGS="--with-coverage --cover-package nipy";
       fi
-    - $PYTHON ../tools/nipnost $COVER_ARGS nipy
+    - $PYTHON ../tools/nipnost --verbosity=3 $COVER_ARGS nipy
 after_success:
     - if [ "${COVERAGE}" == "1" ]; then coveralls; fi

tools/travis_tools.sh

@@ -1,5 +1,6 @@
 # Tools for working with travis-ci
-export WHEELHOUSE="http://travis-wheels.scikit-image.org/"
+export WHEELHOST="travis-wheels.scikit-image.org"
+export WHEELHOUSE="http://${WHEELHOST}/"
 
 retry () {
     # https://gist.github.com/fungusakafungus/1026804
@@ -21,5 +22,5 @@ retry () {
 
 wheelhouse_pip_install() {
     # Install pip requirements via travis wheelhouse
-    retry pip install --timeout=60 --no-index --find-links $WHEELHOUSE $@
+    retry pip install --timeout=60 --no-index --trusted-host $WHEELHOST --find-links $WHEELHOUSE $@
 }