updated documentation on testing
updated documentation on testing

j127/cookiecutter-Flask-Foundation,wolfv/SilverFlask,ahmadpriatama/Flask-Simple-Ecommerce,j127/cookiecutter-Flask-Foundation,ufo22940268/one-server,wolfv/SilverFlask,baxrob/cookiecutter-Flask-Foundation,baxrob/cookiecutter-Flask-Foundation,ufo22940268/one-server,ufo22940268/one-server,dflatline/Flask-Foundation,dflatline/Flask-Foundation,baxrob/cookiecutter-Flask-Foundation,ahmadpriatama/Flask-Simple-Ecommerce,JackStouffer/Flask-Foundation,JackStouffer/Flask-Foundation,wolfv/SilverFlask,j127/cookiecutter-Flask-Foundation