Bug 1123524

Description of problem:
Python module pkgdb2client configures logging with logging.basicConfig()[1]. Libraries which import this module need to unnecessary fix logging configuration. Otherwise any log messages are written to stderr.

Version-Release number of selected component (if applicable):
2.4

How reproducible:
Always

Steps to Reproduce:
1. $ python
>>> import logging
>>> import pkgdb2client
>>> import sys
>>> logger = logging.getLogger('myLogger')
>>> logger.setLevel(logging.DEBUG)
>>> ch = logging.StreamHandler(sys.stdout)
>>> ch.setLevel(logging.DEBUG)
>>> logger.addHandler(ch)
>>> logger.debug('test message')

Actual results:
On the stdout & stderr following messages are printed:
test message
DEBUG:myLogger:test message

Expected results:
Only message to stdout should be printed:
test message

Additional info:
Logging documentation describes[2] how considerate python libraries should be configured towards other libraries.

[1] https://docs.python.org/3.1/library/logging.html#logging.basicConfig
[2] https://docs.python.org/3.1/library/logging.html#library-config