As it stands the following will fail as we didn't allow duplicate IDs
under any circumstances:
with Pkg.installed("nginx"):
Service.running("nginx")
This commit changes the way the StateRegistry stores states to allow the
above example to work properly.
Now it behaves much more closely to the YAML + Jinja renderer.
This is another suggestion from @mgwilliams. It adds an object to the
sls file scope named Salt, which dispatches its attributes to the
__salt__ dictionary.
For example, the following two lines are functionally the same:
ret = Salt.cmd.run(bar)
ret = salt['cmd.run'](bar)
