Revert "Use command line arguments instead of config file"

This reverts commit 2d9f5f2.

Author: cbrnr

.coveragerc

@@ -0,0 +1,7 @@
+[run]
+branch = True
+source = scot
+include = */scot/*
+omit = 
+    */setup.py
+    */scot/external/*

distributions/ci/run_tests.sh

@@ -23,7 +23,7 @@ if [[ "$INSTALL_SCOT" == "true" ]]; then
 fi
 
 if [[ "$COVERAGE" == "true" ]]; then
-    xvfb-run --server-args="-screen 0 1024x768x24" nosetests -v --with-coverage  --cover-package=scot --cover-branches;
+    xvfb-run --server-args="-screen 0 1024x768x24" nosetests -v --with-coverage;
 else
     xvfb-run --server-args="-screen 0 1024x768x24" nosetests -v;
 fi