initial travis support

.travis.yml

@@ -0,0 +1,7 @@
+language: python
+python:
+  - "2.7"
+install:
+  - pip install -r requirements.txt
+script:
+  - tests/run_tests

python/CMakeLists.txt

@@ -1,8 +1,8 @@
 # Loading pycmake macros
 
-python_module( ctypes )
+#python_module( ctypes )
 python_module( six    )
-python_module( numpy  REQUIRED 1.7  )
+#python_module( numpy  REQUIRED 1.7  )
 python_module( inspect    OPTIONAL  )
 
 if (DEFINED PY_inspect)

requirements.txt

@@ -0,0 +1 @@
+six

tests/run_tests

@@ -0,0 +1,6 @@
+#!/usr/bin/env python
+
+import unittest
+import six
+
+print('No tests, all ok')