Remove the -D module debug flag, which no longer is functional due to sudo pty requirements, and replace with -v/--verbose.

This flag will show playbook output from non-failing commands.  -v is also added to /usr/bin/ansible, but not  yet used.

I also gutted some internals code dealing with 'invocations' which allowed the callback to know what module invoked
it.  This is not something 0.5 does or needed, so callbacks have been simplified.

lib/ansible/utils.py

@@ -49,18 +49,12 @@ def exit(msg, rc=1):
 
 def bigjson(result):
     ''' format JSON output (uncompressed) '''
-    # hide some internals magic from command line userland
     result2 = result.copy()
-    if 'invocation' in result2:
-        del result2['invocation']
     return json.dumps(result2, sort_keys=True, indent=4)
 
 def smjson(result):
     ''' format JSON output (compressed) '''
-    # hide some internals magic from command line userland
     result2 = result.copy()
-    if 'invocation' in result2:
-        del result2['invocation']
     return json.dumps(result2, sort_keys=True)
 
 def task_start_msg(name, conditional):
@@ -324,8 +318,8 @@ def base_parser(constants=C, usage="", output_opts=False, runas_opts=False, asyn
     ''' create an options parser for any ansible script '''
 
     parser = SortedOptParser(usage)
-    parser.add_option('-D','--debug', default=False, action="store_true",
-        help='debug mode')
+    parser.add_option('-v','--verbose', default=False, action="store_true",
+        help='verbose mode')
     parser.add_option('-f','--forks', dest='forks', default=constants.DEFAULT_FORKS, type='int',
         help="specify number of parallel processes to use (default=%s)" % constants.DEFAULT_FORKS)
     parser.add_option('-i', '--inventory-file', dest='inventory',