Changed to 3rd person

Changed to 3rd person
Merge pull request #4406 from timhollinger/develop

Changed to 3rd person
Add info on specifying a list of file sources

I was surprised to not find this described at all in the docs. It's an
awesome feature, I think.
service.start salt-minion hangs from console on CentOS

Fixes #4410
Merge pull request #4408 from terminalmage/docs

Add info on specifying a list of file sources
Merge pull request #4412 from dlindquist/develop

service.start salt-minion hangs from console on CentOS
Remove unnecessary MacOS metadata file
Merge pull request #4415 from terminalmage/quickfix

Remove unnecessary MacOS metadata file
Update renderer docs

Remove reference to the python renderer being added in the future, as it
has been around for some time.
Merge pull request #4416 from terminalmage/docs

Update renderer docs
Make pkg.installed state multiple-version aware

This commit uses the "versions_as_list" kwarg that was recently added,
so that version specification works as expected for instances where more
than one version of a package is installed.

This fixes #2783.
Set osrelease grain on Solaris hosts

This fixes #4321.
Merge pull request #4420 from terminalmage/issue4321

Set osrelease grain on Solaris hosts
Add docs on installing w/easy_install
Merge pull request #4421 from terminalmage/docs

Add docs on installing w/easy_install
Fix #4417

This adresses the root of the problem, and ensures that the single
locaded module keeps the same context, shared with the standard
loaded modules
Merge pull request #4419 from terminalmage/issue2783

Make pkg.installed state multiple-version aware
Start work on #4405

This commit adds the errors to the pillar. The next step is to have
state runs fail if errors are found in the pillar.
Fix #4405

Now states will not run if errors are detected in the pillar.
This is a module layer abstraction and is not managed in the
compiler, meaning that anyone writing higher layer access to states
need to run this check manually.

The check can be bypassed via the force=True option for the
state.highstate, state.sls and state.top functions
Fix #4323

Add a try/except block around cache lookup since the cachedir might not be there