app_meetme: Change app_meetme support level to extended from deprecated

(closes issue ASTERISK-20134)
Reported by: Leif Madsen
........

Merged revisions 370547 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@370548 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_meetme.c

@@ -32,7 +32,7 @@
 /*** MODULEINFO
 	<depend>dahdi</depend>
 	<defaultenabled>no</defaultenabled>
-	<support_level>deprecated</support_level>
+	<support_level>extended</support_level>
 	<replacement>app_confbridge</replacement>
  ***/