Added configuration file.travis.yml for setting up continous integration tests.

.travis.yml

@@ -0,0 +1,50 @@
+# Travis configuration file using the build matrix feature
+# Read more under http://docs.travis-ci.com/user/build-configuration/
+# THIS SCRIPT IS SUPPOSED TO BE AN EXAMPLE. MODIFY IT ACCORDING TO YOUR NEEDS!
+sudo: false
+language: python
+python:
+  - 2.7
+  - 3.3
+  - 3.4
+  - 3.5
+notifications:
+  email: false
+ 
+# Setup anaconda
+before_install:
+  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
+      wget https://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh -O miniconda.sh;
+    else
+      wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
+    fi
+  - chmod +x miniconda.sh
+  - ./miniconda.sh -b
+  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
+      export PATH=/home/travis/miniconda2/bin:$PATH;
+    else
+      export PATH=/home/travis/miniconda3/bin:$PATH;
+    fi
+  - conda update --yes conda
+  - conda install --yes conda-build
+  - conda create --yes -n condaenv python=$TRAVIS_PYTHON_VERSION
+  - conda install --yes -n condaenv pip
+  - conda config --add channels https://conda.anaconda.org/omnia
+  - conda config --add channels https://conda.anaconda.org/pbrod
+  - source activate condaenv
+# Install packages
+install:
+  - conda install --yes python=$TRAVIS_PYTHON_VERSION numpy scipy pytest
+  - pip install coveralls
+  - python setup.py install
+#  - conda build conda_recipe
+#  - conda install wafo --use-local
+before_script:
+  - git config --global user.email "per.andreas.brodtkorb@gmail.com"
+  - git config --global user.name "pbrod"
+script:
+  - coverage run --source=wafo setup.py test
+after_success:
+  - coveralls
+cache:
+  - apt