Add -s -r flags to recompute-analyses.py which allows the workdir loaded from the YAML file to be changed before we look for the log.txt file. This is necessary because if we move the location of the results the absolute path will change. Here is an example invocation
Add -s -r flags to recompute-analyses.py which allows the workdir
loaded from the YAML file to be changed before we look for the log.txt
file. This is necessary because if we move the location of the results
the absolute path will change. Here is an example invocation

```
./recompute-analyses.py Corral -s '/tmp/pbs\.\d+\[(\d+)]\.cx1b/' -r `pwd`'/boogaloo-unbounded/\1/' boogaloo-unbounded/1/result.yml test.yml
```

symbooglix/boogie-runner,symbooglix/boogie-runner