feat(formula): add metastate per community convention

Author: noelmcloughlin

docs/README.rst

@@ -45,6 +45,14 @@ Available states
 .. contents::
    :local:
 
+``salt``
+^^^^^^^^
+
+*Meta-state (This is a state that includes other states)*.
+
+This sets up a pkg repo (some OSes), and will run the 
+minion, master, ssh, and formulas states.
+
 ``salt.minion``
 ^^^^^^^^^^^^^^^
 

salt/init.sls

@@ -0,0 +1,9 @@
+base:
+  '*':
+              {%- if grains.os_family| lower not in ('macos',) %}
+    {{'- salt.pkgrepo' if grains.os_family|lower not in ('suse', 'freebsd', 'macos') else '' }}    #Is suse fixed yet?
+    - salt.minion
+    - salt.master
+    - salt.ssh
+              {%- endif %}
+    - salt.formulas