Update salt/modules/mongodb.py

Rectification of 'TypeError: port must be an instance of int' if using specified settings for Mongo.
Use an output renderer to show minions that did not return

Two main reasons:
1. Output can be customized / colored (minor)
2. Data on minions that did not return is passed up.  This allows custom
runners to process the data.
yumpkg5: handle i686 pkgs on x86_64 (#3638)

This fixes #3638 for yumpkg5. yumpkg still needs to be updated. It also
fixes a bug in _list_removed.
docstring updates
execution sp
Merge pull request #3861 from archtaku/issue3638

yumpkg5: handle i686 pkgs on x86_64 (#3638)
Merge pull request #3862 from ydavid365/patch-11

execution sp
Add back target filtering, but also include list targeting.
Treat key=0 different from other falsy-looking values
Merge pull request #3866 from techhat/issue3859

Treat key=0 different from other falsy-looking values
sysctl can return permission denied messages on stderr
static doesn't take arguments.
Merge pull request #3869 from ydavid365/patch-12

that is correct, thanks.
Fix for minor typo in walkthrough

s/sill/still/
Merge pull request #3874 from crazysim/patch-1

Fix for minor typo in walkthrough
Merge pull request #3867 from truveris/develop

sysctl can return permission denied messages on stderr
Add virt.node_info function to virt runner
Update doc/topics/tutorials/walkthrough.rst

Changed 'coppied' to 'copied'
Initial commit for libvirt key distribution
Blacklist old jQuery version that ships with Sphinx