Description of problem: We should address this: [copr-fe@copr-fe-dev ~][STG]$ copr-frontend --help /usr/lib/python2.7/site-packages/flask/exthook.py:71: ExtDeprecationWarning: Importing flask.ext.sqlalchemy is deprecated, use flask_sqlalchemy instead. .format(x=modname), ExtDeprecationWarning /usr/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:800: UserWarning: SQLALCHEMY_TRACK_MODIFICATIONS adds significant overhead and will be disabled by default in the future. Set it to True to suppress this warning. warnings.warn('SQLALCHEMY_TRACK_MODIFICATIONS adds significant overhead and will be disabled by default in the future. Set it to True to suppress this warning.') /usr/lib/python2.7/site-packages/flask/exthook.py:71: ExtDeprecationWarning: Importing flask.ext.whooshee is deprecated, use flask_whooshee instead. .format(x=modname), ExtDeprecationWarning /usr/lib/python2.7/site-packages/flask/exthook.py:71: ExtDeprecationWarning: Importing flask.ext.wtf is deprecated, use flask_wtf instead. .format(x=modname), ExtDeprecationWarning