Move coverage configuration into .coveragerc

.coveragerc

@@ -0,0 +1,4 @@
+[run]
+source = model_utils
+omit = model_utils/tests/*
+branch = 1

.travis.yml

@@ -16,7 +16,7 @@ install:
   - sh -c "if [ '$SOUTH' = '1' ]; then pip install South==0.7.6; fi"
 
 script:
-  - coverage run -a --branch --include="model_utils/*" --omit="model_utils/tests/*" setup.py test
+  - coverage run -a setup.py test
   - coverage report
 
 matrix:

runtests.sh

@@ -2,4 +2,4 @@
 
 coverage erase
 tox
-coverage html --include=model_utils/* --omit=model_utils/tests/*
+coverage html

tox.ini

@@ -9,7 +9,7 @@ envlist =
 deps =
     South == 0.7.6
     coverage == 3.6
-commands = coverage run -a --branch setup.py test
+commands = coverage run -a setup.py test
 
 [testenv:py26-1.4]
 basepython = python2.6