Merged revisions 51087 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r51087 | file | 2007-01-16 00:55:23 -0500 (Tue, 16 Jan 2007) | 10 lines

Merged revisions 51085 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r51085 | file | 2007-01-16 00:53:31 -0500 (Tue, 16 Jan 2007) | 2 lines

Add none as a valid callgroup/pickupgroup option. I consider it a bug that it would inherit it all the way down and not have any way to reset it to nothing - so that's why it is in 1.2. (issue #8296 reported by gkloepfer)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@51090 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_zap.c

@@ -11909,9 +11909,15 @@ static int process_zap(struct ast_variable *v, int reload, int skipchannels)
 		} else if (!strcasecmp(v->name, "group")) {
 			cur_group = ast_get_group(v->value);
 		} else if (!strcasecmp(v->name, "callgroup")) {
-			cur_callergroup = ast_get_group(v->value);
+			if (!strcasecmp(v->value, "none"))
+				cur_callergroup = 0;
+			else
+				cur_callergroup = ast_get_group(v->value);
 		} else if (!strcasecmp(v->name, "pickupgroup")) {
-			cur_pickupgroup = ast_get_group(v->value);
+			if (!strcasecmp(v->value, "none"))
+				cur_pickupgroup = 0;
+			else
+				cur_pickupgroup = ast_get_group(v->value);
 		} else if (!strcasecmp(v->name, "immediate")) {
 			immediate = ast_true(v->value);
 		} else if (!strcasecmp(v->name, "transfertobusy")) {