* added facility for modules to send back 'diff' for display when ansible is called with --diff, updated several modules to return this info
* added facility for modules to send back 'diff' for display when ansible is called with --diff, updated several modules to return this info
* added ansible-console tool, a REPL shell that allows running adhoc tasks against a chosen inventory (based on https://github.com/dominis/ansible-shell)
* added ansible-console tool, a REPL shell that allows running adhoc tasks against a chosen inventory (based on https://github.com/dominis/ansible-shell)
* new meta action, `meta: clear_facts` which will remove existing facts for the current host from current memory and facts cache.