Adds UniqueID to extension's recording filenames.

{{{
1242c1242
<                       snprintf(touch_filename, len, "%s-%ld-%s", S_OR(touch_monitor_prefix, "auto"), (long)time(NULL), touch_monitor);
---
>                       snprintf(touch_filename, len, "%s-%ld-%s-%s", S_OR(touch_monitor_prefix, "auto"),(long)time(NULL),touch_monitor,chan->uniqueid);
1250c1250
<                       snprintf(touch_filename, len, "%s-%ld-%s-%s", S_OR(touch_monitor_prefix, "auto"), (long)time(NULL), caller_chan_id, callee_chan_id);
---
>                       snprintf(touch_filename, len, "%s-%ld-%s-%s-%s", S_OR(touch_monitor_prefix, "auto"), (long)time(NULL), caller_chan_id, callee_chan_id,chan->uniqueid);
1356c1356
<                       snprintf(touch_filename, len, "auto-%ld-%s", (long)time(NULL), touch_monitor);
---
>                       snprintf(touch_filename, len, "auto-%ld-%s-%s", (long)time(NULL), touch_monitor,chan->uniqueid);
1364c1364
<                       snprintf(touch_filename, len, "auto-%ld-%s-%s", (long)time(NULL), caller_chan_id, callee_chan_id);
---
>                       snprintf(touch_filename, len, "auto-%ld-%s-%s-%s", (long)time(NULL), caller_chan_id, callee_chan_id,chan->uniqueid);

}}}