Cummulative small fixes + Cassandra.run() now uses the subprocess.call() method
Cummulative small fixes + Cassandra.run() now uses the subprocess.call() method

mefortunato/pysimm,plin1112/pysimm,mefortunato/pysimm,polysimtools/pysimm,plin1112/pysimm,polysimtools/pysimm