This updates the following modules to support check_mode:
* apt_key
* apt_repository
* easy_install
* pip - will always report changed due to the way it handles state
* seboolean
* selinux
* slurp - since nothing changes, it just adds that it supports
check_mode
* subversion - reports changed when checking out new repo and
when updating.
* supervisorctl
* svr4pkg
See issue #2114.
should be a huge reduction of total ansible source, at a slight cost of difficulty in original module development.
We need to apply this now to all modules, but may need to have some exemptions to things like command, which should
subclass this module.
The ohai and facter modules use /usr/bin/logger to log the fact that
they have been invoked. I added 'import os' to the ping module
so that it could have the same syslog statements as the other modules.
I separated the condensed:
shlex.split(open(argfile, 'r').read())
into two separate statements similar to the other modules.
