Properly revert changes introduced in #6579 

Fixes #6678
Fixes #6670

Added ansible_date_time.weekday as a fact. This returns Monday,Tuesday,W...

Fixes #5114

If something is executable but doesn't look like it should be, or if
something is NOT executable and DOES looks like it should, show a
more apropos error with a hint on correcting the problem

Fixes #5113

'changed' key is not defined when task fails

Typo: assign not equal in boolean guard variable

Fix TypeError when using old simplejson lib.

On some very old simplejson does not support the 'encoding' and give
following exception:

   TypeError: __init__() got an unexpected keyword argument 'encoding'

This fix runs json.dump with no encoding key (such as before #a023cb) on
TypeError exception only.

Typo when variable controlling list of hosts left as available

Fixes #6644

Fixes #6660

Fixes #6647

fix KeyError introduced by fix of #6591.

Added ansible_date_time.weekday as a fact. This returns Monday,Tuesday,Wednesday,Thursday,Friday,Saturday, or Sunday depending on the remote servers time. Useful for backups the way I use it

This reverts commit cbd1da64.

Merge branch 'atomic_move_restore_owner_group_rebase' of https://github.com/tyll/ansible into tyll-atomic_move_restore_owner_group_rebase

[docs] adds missing `'` to debconf examples

Some clarifications about workflow and the priority queue in GitHub

Add tesing deps installation into hacking/README

ec2: Adding type int for count (in line with other cloud modules)

Add missing sha1 import on known_hosts.py

Fix ValueError when selection contains a colon

Remove print statements

This was apparently an oversite, as it has never been configurable
despite having a module parameter for the timeout.

* Added capability to support multiple keys, so clients from different
  machines can connect to a single daemon instance
* Any activity on the daemon will cause the timeout to extend, so that the
  daemon must be idle for the full number of minutes before it will auto-
  shutdown
* Various other small fixes to remove some redundancy

Fixes #5171