remove wrong version of duplicate get_local_ip function

wrong version was being called; didn't work.

scripts/PyzmqWorker.pyx

@@ -33,13 +33,6 @@ import GaussianObservationModel
 import models
 from WorkDistributerServer import get_local_ip
 
-## This function was required because of some funkiness on ubuntu systems where reverse dns lookup was returning a loopback ip
-## This will try the easy way and if it returns something with 127. will make an outside connectino to known DNS (8.8.8.8) and
-## grab the external IP from that socket.
-## Solution from here: http://stackoverflow.com/a/1267524
-def get_local_ip():
-    return [l for l in ([ip for ip in socket.gethostbyname_ex(socket.gethostname())[2] if not ip.startswith("127.")][:1], [[(s.connect(('8.8.8.8', 53)), s.getsockname()[0], s.close()) for s in [socket.socket(socket.AF_INET, socket.SOCK_DGRAM)]][0][1]]) if l][0][0]
-
 cdef class PyzmqWorker:
     def __init__(self, host, jobs_port, results_port, models_port, maxLen, out_freq=100, tid=0, gpu=False, batch_size=8, seed=0, level=logging.INFO):
         #Process.__init__(self)