Fix: Do monkey.patch_all() only once.

Change-Id: I6d32a318e73adc0679303cdada5da79acfb7b744
Signed-off-by: peusterm <manuel.peuster@uni-paderborn.de>
diff --git a/src/emuvim/api/openstack/openstack_dummies/base_openstack_dummy.py b/src/emuvim/api/openstack/openstack_dummies/base_openstack_dummy.py
index 57097d9..45e7cb5 100755
--- a/src/emuvim/api/openstack/openstack_dummies/base_openstack_dummy.py
+++ b/src/emuvim/api/openstack/openstack_dummies/base_openstack_dummy.py
@@ -28,10 +28,8 @@
 import threading
 from flask import Flask, request
 from flask_restful import Api, Resource
-from gevent import monkey
 from gevent.pywsgi import WSGIServer
 
-monkey.patch_all()
 
 LOG = logging.getLogger("api.openstack.base")
 
diff --git a/src/emuvim/api/rest/rest_api_endpoint.py b/src/emuvim/api/rest/rest_api_endpoint.py
index a9a863d..cefda5f 100755
--- a/src/emuvim/api/rest/rest_api_endpoint.py
+++ b/src/emuvim/api/rest/rest_api_endpoint.py
@@ -28,7 +28,6 @@
 import threading
 from flask import Flask
 from flask_restful import Api
-from gevent import monkey
 from gevent.pywsgi import WSGIServer
 
 # need to import total module to set its global variable dcs
@@ -45,7 +44,6 @@
 import pkg_resources
 from os import path
 
-monkey.patch_all()
 
 logging.basicConfig()