Help cleanup moves into the Macros. Macro help title will be

Macro Template Variables.
Body tags in the help are now optional.  To skip the body tag, put
in an empty string.  Updated the Help and the tests to cover that.
Updated the Account Macro according to those rules.

lib/WebGUI/Help/Macro_a_account.pm

@@ -4,7 +4,7 @@ our $HELP = {
 
         'account' => {
 		title => 'account title',
-		body => 'account body',
+		body => '',
 		fields => [
 		],
 		variables => [