Fix grammar in password
Documents the --step and --start-at options to ansible-playbook. Fixes #9041.
added new 'shuffle' filter
tried to ensure input is always a list but will now be a noop for non
listable items
documented type based behaviour
unchained list coercion as it removed the randomization
adding for loop on list to to handle the return of none when the list is empty. With the previous method if the list was empty the script died. See http://stackoverflow.com/questions/18852324/typeerror-sequence-item-0-expected-string-nonetype-found
Google: allow for different libcloud provider to support upcoming DNS module
Fix note about video length

Perhaps due to update mentioned at /resources page, the video is 34
minutes long.
Fix rax_find_loadbalancer issues

* Loadbalancer IDs are not UUIDs
* Ensure found list exists before using it
Merge pull request #9511 from sivel/rax-lb-fixes

Fix rax_find_loadbalancer issues
Move from md5 to sha1 to work on fips-140 enabled systems
Fix integration test to check for checksum, not md5sum
Merge pull request #9495 from AloisMahdal/longer_vid

Fix note about video length
Adding v2 task/block iterator and some reorganizing
Support new AWS regions: cn-north-1, eu-central-1.
Fixed 404-link for Michael DeHaan profile page.
Merge pull request #9522 from rndmh3ro/patch-1

Fixed 404-link for Michael DeHaan profile page.
Delete import json. Several syntax changes.

Import json called twice. In first it will call an exception, if json
module not installed.
Merge pull request #9527 from UnderGreen/devel

Delete import json. Several syntax changes.