copy ssh.py to ssh_alt.py
Account for instances that have not yet been registered. Fixes #5076
ssh_alt.py / decrease # of ssh roundtrips
Merge pull request #5232 from jsdalton/fix_elb_instance_state_issue

Account for instances that have not yet been registered. Fixes #5076
Update CHANGELOG.md

Fix typo in ANSIBLE_FORCE_COLOR
Merge pull request #5243 from mivor/devel

Fix typo for ANSIBLE_FORCE_COLOR in Changelog
Merge branch 'ansible_ssh_alt' of git://github.com/jeromew/ansible into devel
Revert "ssh_alt.py / decrease # of ssh roundtrips"

This reverts commit 7f8863f96db53144c73dfb79edce5173fa362b35.
Had to revert commits due to async.
Added warnings to command module

Generate warnings when users are shelling out to commands
rather than using modules

Can be turned off on a per-action line with the documented
warn=False flag. Can be turned off globally using
command_warnings = False in ansible config file.

Print out warnings using the standard playbook callbacks.

Created some additional tests in TestRunner.test_command
and also a demonstration playbook.