added logging module and initial tests.
fixed package name.
fixed docstring.
fixed docstring.
changed constant name.
changed load logic to better match behavior already done on config.
renamed self.instance to self.mock_root_logger.
renamed self.instance to self.mock_root_logger.
changed imports to better match new logic on company.package.logging package.
added name to getLogger call.
fixed PEP8 warnings.
fixed PEP8 warnings.
added name to getLogger call.
added logging line when configuration is successfully loaded.
renamed ConfigTestCase to LoadTestCase.
added docstring.
added GetTestCase.
changed attribute from config to configuration.
changed catch from NoSectionError to StandardError.
settings are now a dictionary.
get now returns settings properly when they haven't been preloaded beforehand.
remove unnecessary global statement.
changed imports.
raise exception when error occurs.
revamped config and logging test cases with mock.