use comprehension in aliases.list_aliases
use list comprehension in CkMinions._check_pcre_minions
Splitting out dnsutil into separate dig module
Fix upstart disable to not add the .conf to filename, Fixes #4580
Fix for Solaris netmask coming up empty
Compare types using isinstance

Plus small formatting fix
Merge pull request #4859 from basepi/upstart4580

Fix upstart disable to not add the .conf to filename, Fixes #4580
Add in compatibility layer for dnsutil.py to use dig.py
Use more pythonic naming convention
Merge pull request #4860 from kholloway/develop

Fix for Solaris netmask coming up empty
The dnsutil module no longer requires the re module
Merge pull request #4861 from techhat/dnsmasq

Splitting out dnsutil into separate dig module
Add a hex2ip function for #4860
Clean up #4858
do .upper() only once in dnsutil._to_seconds()
Merge pull request #4864 from cvrebert/patch-3

do .upper() only once in dnsutil._to_seconds()
Merge pull request #4760 from hulu/utils.minions-comprehension

use list comprehension in CkMinions._check_pcre_minions
Merge pull request #4759 from hulu/list_aliases-comprehension

use comprehension in aliases.list_aliases
Merge pull request #4862 from cvrebert/patch-1

Clean up #4858
Merge pull request #4866 from basepi/saltcall4114

Compare types using isinstance