Enabled travis.

.travis.yml

@@ -0,0 +1,15 @@
+language: c
+compiler:
+  - gcc
+
+before_install:
+    - sudo apt-get update -qq
+    - sudo apt-get install -qq cpputest
+
+before_script:
+    - mkdir build/
+    - cd build/
+    - cmake ..
+    - make
+
+script: ./tests

README.markdown

@@ -1,4 +1,6 @@
 # State machine module
+[![Build Status](https://travis-ci.org/cvra/state-machine.png)](https://travis-ci.org/cvra/state-machine)
+
 This modules provides helper function to implement Finite State Machines
 (http://en.wikipedia.org/wiki/Finite-state_machine) in C.
 The states are implemented as function pointers which scale much better than