Added new python script that generates a bash script

The generated bash script replaces the old `PursuitForCluster1.py`, hopefully avoiding the problems experienced with the *multiprocessing* module.

### PursuitExperiments.py
* Sorted imports alphabetically (unimportant)
* Capability to start experiments from the command line. E.g. if started as `./PursuitExperiments.py functionName argFile`, then it will try to run *functionName* with the contents of *argFile* as parameters.

### dumperPFC1.py
Same as `PursuitForCluster1.py`, but instead of starting the experiments, it 
* saves the parameters of each experiment in a pickle file, and
* generates a bash script that starts each experiment with nohup