Test matrix

Author: ocefpaf

.travis.yml

@@ -2,15 +2,23 @@ language: python
 
 sudo: false
 
-python:
-    - 2.7
-    - 3.4
-    - 3.5
+matrix:
+  fast_finish: true
+  include:
+  - python: 2.7
+    env: TEST_TARGET=release
+  - python: 3.5
+    env: TEST_TARGET=release
+  - python: 3.5
+    env: TEST_TARGET=coding_standards
+  - python: 3.5
+    env: TEST_TARGET=notebooks
+  allow_failures:
+  - python: 2.7
+    env: TEST_TARGET=branca_latest
+  - python: 3.5
+    env: TEST_TARGET=branca_latest
 
-env:
-    - TEST_TARGET=branca_release
-    - TEST_TARGET=branca_latest
-    - TEST_TARGET=coding_standards
 
 before_install:
     - wget http://bit.ly/miniconda -O miniconda.sh
@@ -30,7 +38,7 @@ install:
     - python setup.py sdist && version=$(python setup.py --version) && pushd dist  && pip install folium-${version}.tar.gz && popd
 
 script:
-    - if [[ $TEST_TARGET == 'branca_release' ]]; then
+    - if [[ 'release' == *"$TEST_TARGET"* ]]; then
         python setup.py test ;
       fi