cli examples for rdp and win_servermanager modules
Set pub_hwm to 1000 by default, Fix #7211
updates to seed and lxc modules
using powershell full path
Merge remote-tracking branch 'upstream/develop' into win_servermanager

Conflicts:
	salt/modules/rdp.py
	salt/modules/win_servermanager.py
using full path of powershell
Update rdp.py
Update win_servermanager.py
Update win_servermanager.py
Adding feature to limit memory consumption of modules on load
Adding docs for modules_max_memory
Adding better error logging
Fix regression in wildcard includes

Resolves #7455.
Allow salt-key -a/-r to work on rejected/accepted keys

This commit modifies salt-key so that -a looks at rejected keys in
addition to pending keys, and -r looks at accepted keys in addition to
pending keys.

The -A and -R arguments still operate on pending keys only.

In addition, this commit improves reporting on the CLI when keys are
rejected and deleted.
Install and remove packages in batches of 500 to avoid an overflow of
the command line.
Add --include-all arg to salt-key

This commit adds an --include-all option to salt-key, and requires it to
be used in order to match rejected keys with salt-key -a, and accepted
keys with salt-key -r. See
https://github.com/saltstack/salt/pull/7509#issuecomment-25325666 for
more information.
Fix regression in salt-call

This fixes a regression that I inadvertently caused in d749e5a by
always wrapping the return data in a dict. An extra step here in the
Caller class was duplicating this action, causing a traceback when
attempting to increment the result counts for the highstate outputter.
Update initscripts, spec file for 0.17.0

This also fixes an issue with sourcing of /etc/rc.d/init.d/functions in
RHEL/CentOS/Fedora/etc., allowing the use of /etc/default/salt to
override environment variables.
pip not needed for EPEL5 package
Fixed PEP8 and some ugly constructions