Fix traceback in peer publish system

This fixes #5958 by adding a default value for the call to getattr().
Merge pull request #5968 from terminalmage/issue5958

Fix traceback in peer publish system
Quiet warning for missing default_path kwarg

This fixes #5956 by passing the default path for the minion config file,
as obtained from salt.config.DEFAULT_MINION_OPTS['conf_file'].
fix new pylint W1401 (Anomalous backslash in string) warnings
Merge pull request #5972 from hulu/freakin-backslashes

fix new pylint W1401 (Anomalous backslash in string) warnings
fix 2-space indents in states/group.py
modules/win_timezone.py: replace tab indent w/ 4 spaces
Merge pull request #5973 from hulu/fix-indents

Fix wrong indentation style
tops/reclass_adapter.py: add missing import of `sys` since sys.path is used
fix name of 1st param of SaltLoggingClass.__new__()

************* Module salt.log
C0202:142,4:SaltLoggingClass.__new__: Class method __new__ should have 'cls' as first argument
avoid unusual try-except; use if-else instead

************* Module salt.states.win_servermanager
W0106: 40,8:installed: Expression "__salt__['win_servermanager.list_installed']()[name]" is assigned to nothing
states.win_dns_client: proper acronym caps
states.win_dns_client.dns_exists: fix list slicing
states.win_dns_client.dns_exists: use enumerate()
Merge pull request #5978 from hulu/win_dns_client

win_dns_client state fixes
Merge pull request #5974 from cvrebert/patch-1

tops/reclass_adapter.py: add missing import of `sys` since sys.path is used
Merge pull request #5975 from hulu/__new__-style-fix

fix name of 1st param of SaltLoggingClass.__new__()
Merge pull request #5976 from hulu/refactor-weird-try-except

avoid unusual try-except; use if-else instead
Fix traceback introduced in c985e60

c985e60 from earlier today broke a lot of things, because of a
misreading of how getattr was being called. This commit fixes that.
fix spelling: dependancy ==> dependency