Always give saltenv argument highest priority
Clean up ready for new code
A roadmap on what we're going to attempt here.
Proof of concept version
Abstract as much as possible in to a class that doesn't rely on querying the database, to make testing less painful.
Fixes for late night coding bugs
Sort keyword args so that the tests are saner.
Test cases
Support for coercing dicts to lists.

Specify fields to be hit with dict.values()
Fixes for config, pep8 and ext_pillar
Proper docs
Allow lxc module to work on both Ubuntu and Redhat
read and write binary with msgpack
write to repo file in binary for msgpack
read repo file as binary for msgpack
write msgpack as binary
read and write data in binary for msgpack
use single quotes
more read/write in binary w/msgpack
read/write in binary w/msgpack