Squashed commit of the following:

commit 551d507
Author: schettino72 <schettino72@gmail.com>
Date:   Tue Feb 18 22:51:52 2014 +1300

    added .coveragerc

commit 4cf8c2b
Author: schettino72 <schettino72@gmail.com>
Date:   Tue Feb 18 22:26:49 2014 +1300

    travis again

commit b36597a
Author: schettino72 <schettino72@gmail.com>
Date:   Tue Feb 18 22:16:33 2014 +1300

    again

commit c1d5685
Author: schettino72 <schettino72@gmail.com>
Date:   Tue Feb 18 21:53:31 2014 +1300

    test to see what is going on with coverage on travis.

.coveragerc

@@ -0,0 +1,2 @@
+[run]
+source = doit, tests

.travis.yml

@@ -24,7 +24,9 @@ branches:
 script:
    - doit checker
    - py.test
-   - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then "coverage run --parallel-mode `which py.test` "; "coverage combine"; fi
+   - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then coverage help; fi
+   - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then coverage run --parallel-mode `which py.test`; fi
+   - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then coverage combine; fi
 after_success:
   - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then coveralls; fi