Fix some formatting
Add static_contents arg for file.managed, Fixes #3516

Still have to add code to make it work if test=True
Make file.managed's static_contents arg work for test=True
Only report diff if the files differ
Add to file.managed docstring, rename static_contents to contents
fix capitalization typo in apt.mod_repo() docstring
copyedit AESFuncs.revoke_auth() docstring in master.py
rm unused imports reported by pyflakes
copyedits to modules.file.psed()'s docstring
copyedit modules.rabbitmq.list_vhosts docstring
Merge pull request #4661 from basepi/filemanaged3516

Add contents arg for file.managed, Fixes #3516
copyediting: fix adjacent word repetitions
Merge pull request #4664 from cvrebert/patch-1

fix capitalization typo in apt.mod_repo() docstring
Merge pull request #4665 from cvrebert/patch-2

copyedit AESFuncs.revoke_auth() docstring in master.py
Merge pull request #4670 from cvrebert/patch-4

copyedits to modules.file.psed()'s docstring
Merge pull request #4671 from cvrebert/patch-5

copyedit modules.rabbitmq.list_vhosts docstring
Merge pull request #4672 from hulu/copyediting

copyediting: fix adjacent word repetitions
Merge branch 'prune-unused-imports' of git://github.com/hulu/salt into hulu-prune-unused-imports

Conflicts:
	salt/modules/systemd.py
fix modules.munin.run check: plugins -> all_plugins
Merge pull request #4673 from hulu/fix-munin-tautology

fix modules.munin.run check: plugins -> all_plugins