NXc@s%dZddlZdadZdS(s Grab the global logger instance.iNcCsWtdkrSddlm}|jr:|jjaqStjtj antS(sGrab the global logger instance. If a global Application is instantiated, grab its logger. Otherwise, grab the root logger. i(t ApplicationN( t_loggertNonetconfigRt initializedtinstancetlogtloggingt basicConfigt getLogger(R((sE/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/traitlets/log.pyt get_logger s   (t__doc__RRRR (((sE/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/traitlets/log.pyts