A couple more minor text changes

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@129642 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -22100,12 +22100,12 @@ static struct ast_cli_entry cli_sip_do_history_deprecated = AST_CLI_DEFINE(sip_d
 static struct ast_cli_entry cli_sip[] = {
 	AST_CLI_DEFINE(sip_show_channels, "List active SIP channels or subscriptions"),
 	AST_CLI_DEFINE(sip_show_channelstats, "List statistics for active SIP channels"),
-	AST_CLI_DEFINE(sip_show_domains, "List our local SIP domains."),
+	AST_CLI_DEFINE(sip_show_domains, "List our local SIP domains"),
 	AST_CLI_DEFINE(sip_show_inuse, "List all inuse/limits"),
 	AST_CLI_DEFINE(sip_show_objects, "List all SIP object allocations"),
 	AST_CLI_DEFINE(sip_show_peers, "List defined SIP peers"),
 	AST_CLI_DEFINE(sip_show_registry, "List SIP registration status"),
-	AST_CLI_DEFINE(sip_unregister, "Unregister (force expiration) a SIP peer from the registery"),
+	AST_CLI_DEFINE(sip_unregister, "Unregister (force expiration) a SIP peer from the registry"),
 	AST_CLI_DEFINE(sip_show_settings, "Show SIP global settings"),
 	AST_CLI_DEFINE(sip_cli_notify, "Send a notify packet to a SIP peer"),
 	AST_CLI_DEFINE(sip_show_channel, "Show detailed SIP channel info"),