Change limit query to allow for sql wildcard in query

you can now do things like
<application="limit" data="realm id 2"/>
<application="limit" data="realm % 10"/>

this will allow both individual extension limits and realm limits



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7250 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/applications/mod_limit/mod_limit.c

@@ -616,7 +616,7 @@ SWITCH_STANDARD_APP(limit_function)
 
     cbt.buf = buf;
     cbt.len = sizeof(buf);
-    sql = switch_mprintf("select count(hostname) from limit_data where realm='%q' and id='%q'", realm, id);
+    sql = switch_mprintf("select count(hostname) from limit_data where realm='%q' and id like '%q'", realm, id);
     limit_execute_sql_callback(NULL, sql, sql2str_callback, &cbt);
     got = atoi(buf);