downgrade coveralls (not compatible with py32)

see https://bitbucket.org/ned/coveragepy/issues/407/coverage-failing-on-python-325-using
thefab · Oct 15, 2015 · a1d68ca · a1d68ca
1 parent 48bc85b
commit a1d68ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test-requirements.txt b/test-requirements.txt
@@ -1,7 +1,7 @@
 -r pip-requirements.txt
 
 nose==1.3.7
-coverage==4.0
+coverage==3.7.1
 flake8==2.4.1
 coveralls==1.0
 tox