Add coveragerc
Add coveragerc

samihuc/PolyglotDB,PhonologicalCorpusTools/PolyglotDB,PhonologicalCorpusTools/PyAnnotationGraph,MontrealCorpusTools/PolyglotDB,PhonologicalCorpusTools/PyAnnotationGraph,PhonologicalCorpusTools/PolyglotDB,MontrealCorpusTools/PolyglotDB,samihuc/PolyglotDB