Checks for 'dict' in `x.__class__.__name__` b/c
neither `type()` nor `isinstance()` is available.

Rasbian reports back the following grain values:

local:
    ----------
    os:
        Raspbian
    os_family:
        Debian
    osarch:
        armhf
    osmajorrelease:
        8
    osrelease:
        8.0

Ubuntu reports back the following grain values:

local:
    ----------
    os:
        Ubuntu
    os_family:
        Debian
    osarch:
        amd64
    osmajorrelease:
        14
    osrelease:
        14.04

For Raspbian the osarch needed to be changed from other Debain os_family
distributions.
For Ubuntu the osrelease value is needed instead of osmajorrelease as other
Debian os_family distributions.

Part of #180

repo.saltstack.com handles all currently supported Debian releases as well
as all supported Ubuntu releases so this change should be fine.

Part of #180.

Without this change, importing map.jinja in config files (as opposed to
SLS files) causes a rendering error because `slspath` isn't defined.
The `salt_settings.key_url` variable gets used only in
`salt/pkgrepo/debian/init.sls`.

This adds some minimal support for Windows minions.

On FreeBSD salt-ssh gets bundled into a single package with the other
SaltStack components (minion, master, etc.).

This reverts commit b03831c0b0.

This change tweaks the GitPython package installation state to support
alternate package names (on FreeBSD, it's called "py27-GitPython").
Also, on FreeBSD salt-ssh is included in the "py27-salt" package by
default, requiring an update to `distro_map`.

* Install pygit from package
* Add Official Salt ZeroMQ 4 COPR repository

Note that Salt itself is assumed to already to be available to the system via yum, via EPEL for example

Using a variable named salt is a bad idea when salt already has a variable
named salt.

updated the map style without the base='default' parameter

Added map.jinja solution more in line with other formulas,
This also improves issue #30

and pull request #30

Moved package_table to it's own file, imported by sls files
Moved minion package under watch
Fixed some template mistakes I made