more debug capabilities
child parent relation test
fix parent relations unittest and some other code cleanup
Merge branch 'master' into global_loglevel

Conflicts:
	test/fancylogger.py
remove logging constants
Merge pull request #26 from stdweird/global_loglevel

introduce some extra functionality and debugging option
only run the getChild test with 27
Merge pull request #27 from stdweird/global_loglevel

only run the getChild test with 27
report self
get rid of @date in module docstring, maintaining this is a pain anyway
Merge pull request #28 from boegel/nodateindostring

get rid of @date in module docstring, maintaining this is a pain anyway
dedicated setLevelName in the logger and improved logging debugging
allow logging to multiple files, hosts, and streams
fixed string generation
Merge pull request #29 from stdweird/global_loglevel

improved logging debugging and added setLevelName
initail changes to get improved generaloption section names
add version option control
fix unittests with updated fancylogger
add get_options_by_prefix and unittest
Don't add group with opt_dict equal to None