Merge pull request #121 from QInfer/fix-120

Calling coveralls from root, not src/.

Author: ihincks

.coveragerc

@@ -0,0 +1,5 @@
+[report]
+omit =
+    src/qinfer/_lib/*
+    src/qinfer/tomography/legacy.py
+

.travis.yml

@@ -70,11 +70,10 @@ install:
       pip install cython;
       pip install -r doc/rtd-requirements.txt;
     fi
-  - cd src/
 
 script:
-  - py.test --cov-config .coveragerc --cov=qinfer qinfer/
-  - pylint --py3k qinfer/
+  - py.test --cov-config .coveragerc --cov=qinfer src/qinfer/
+  - pylint --py3k src/qinfer/
   - if [[ "${DOCTEST}" == "1" ]]; then
       cd $TRAVIS_BUILD_DIR/doc;
       make doctest;