Swap to travis

.travis.yml

@@ -0,0 +1,25 @@
+language: python
+sudo: required
+dist: trusty
+python:
+  - "2.7"
+  - "3.4"
+  - "3.5"
+  - "3.6"
+install:
+  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
+      wget https://repo.continuum.io/miniconda/Miniconda2-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
+  - bash miniconda.sh -b -p $HOME/miniconda
+  - export PATH="$HOME/miniconda/bin:$PATH"
+  - hash -r
+  - conda config --set always_yes yes --set changeps1 no
+  - conda update -q conda
+  - conda info -a
+  - conda create -q -n test python=$TRAVIS_PYTHON_VERSION matplotlib pytest pytest-cov coverage pytest-runner 
+  - source activate test
+  - python setup.py install
+# command to run tests
+script: make test

README.rst

@@ -1,9 +1,9 @@
 ficus
 =====
 
-.. image:: https://drone.io/github.com/camillescott/ficus/status.png
+.. image:: https://travis-ci.org/camillescott/ficus.svg?branch=master
     :align: right
-    :target: https://drone.io/github.com/camillescott/ficus/latest
+    :target: https://travis-ci.org/camillescott/ficus
 
 About
 -----