Pending jobs error

```
[ckankel@crcfe01 queue_mapd]$ Traceback (most recent call last):
File "./queue_mapd.py", line 832, in <module>
     main()
 File "./queue_mapd.py", line 314, in main
 pending_jobs = temp_stat[2]
IndexError: list index out of range
```

I have seen this probably twice now, runs fine for weeks and then this error will kill it. Need to look more into the pending_jobs functions.
