minor examples

.github/workflows/pythonapp.yml

@@ -64,7 +64,6 @@ jobs:
         token: ${{ secrets.CODECOV_TOKEN }}
         files: ./coverage.xml
         directory: ./coverage/reports/
-        flags: unittests
         env_vars: OS,PYTHON
         name: codecov-umbrella
         fail_ci_if_error: true

README.md

@@ -4,6 +4,7 @@
 ![Python application](https://github.com/bigbio/py-pgatk/workflows/Python%20application/badge.svg)
 [![install with bioconda](https://img.shields.io/badge/install%20with-bioconda-brightgreen.svg?style=flat)](http://bioconda.github.io/recipes/pypgatk/README.html)
 [![Codacy Badge](https://app.codacy.com/project/badge/Grade/f6d030fd7d69413987f7265a01193324)](https://www.codacy.com/gh/bigbio/py-pgatk/dashboard?utm_source=github.com&utm_medium=referral&utm_content=bigbio/py-pgatk&utm_campaign=Badge_Grade)
+[![codecov](https://codecov.io/gh/bigbio/py-pgatk/branch/master/graph/badge.svg?token=vFACcAdfqu)](https://codecov.io/gh/bigbio/py-pgatk)
 
 **pypgatk** is a Python library part of the [ProteoGenomics Analysis Toolkit](https://pgatk.readthedocs.io/en/latest). It provides different bioinformatics tools for proteogenomics data analysis.