fixing test_one

on_skipped callback being passed an extra item parameter that it wasn't
expecting.
Fixed it so that on_skipped in TestCallbacks accepts and ignores the
extra parameter
Extra parameter was added in 4b9b9a8a
but not really clear why from commit message

Teach the common module code to warn users about typo'd arguments and also set everything to None automatically such
that code doesn't have to do a lot of params.get('foo', None) everywhere.

concatenating stdout and stderr in runner/__init__'s _low_level_exec_command

Apt module: add update-cache as alias of update_cache

This will ensure users of previous versions of this module don't
have their playbooks break.

Fixes for git module when it fails.

Allow copy dest argument to be a directory

Use sudo_user as an argument in the sudo command

Changed funtion name to get_ohai_data

added extra arguments for database creation

mysql_db: added 'encoding' and 'collation' args
postgresql_db: added 'owner', 'template' and 'encoding' args

Could have used shutil.copy rather than shutil.copyfile, but this
implementation preserves the md5 comparison to avoid unnecessary copies

* module.fail_json *must* have msg argument
Using http://github.com/ rather than git://github.com/ as it gets through more
firewalls

Port the file module over to the new common code infrastructure + cleanup some redundant imports since the module code already imports those things.

to scripted inventory so need to investigate this.

Port the ohai module over, while this is actually *longer* now, not transferring the args file makes this much
faster.

Changing the parameter names to be consistent, and adding root user

Changing the parameter names to be consistent, and adding root user default with empty password, as per mysql standard

Making inventory pattern matching handle group names

Git module ported to use module magic

fix trace-creating error in apt module - also make the default setting a...

the apt module to use it

added inventory_hostname_short varible

added a 'chdir' argument to the command module

the 'chdir' argument changes the current working directory to the
fullpath supplied as its value, before the execution of the command.

Output version string when --version is passed using optparse's version ...