Python tutorials updated to pika 0.9.5

Author: majek

python/README.md

@@ -5,13 +5,13 @@ tutorials](http://www.rabbitmq.com/getstarted.html).
 
 ## Requirements
 
-To run this code you need `pika` library version 0.9.4. To install it run
+To run this code you need `pika` library version 0.9.5. To install it run
 
-    pip install -e git+http://github.com/pika/pika.git@v0.9.4#egg=pika-v0.9.4
+    pip install -e git+http://github.com/pika/pika.git@v0.9.5#egg=pika-v0.9.5
 
 or
 
-    easy_install pika==0.9.4
+    easy_install pika==0.9.5
 
 
 ## Code

python/rpc_server.py

@@ -32,7 +32,7 @@ def on_request(ch, method, props, body):
                      body=str(response))
     ch.basic_ack(delivery_tag = method.delivery_tag)
 
-channel.basic_qos(prefetch_count=1, prefetch_size=0L)
+channel.basic_qos(prefetch_count=1)
 channel.basic_consume(on_request, queue='rpc_queue')
 
 print " [x] Awaiting RPC requests"

python/worker.py

@@ -15,7 +15,7 @@ def callback(ch, method, properties, body):
     print " [x] Done"
     ch.basic_ack(delivery_tag = method.delivery_tag)
 
-channel.basic_qos(prefetch_count=1, prefetch_size=0L)
+channel.basic_qos(prefetch_count=1)
 channel.basic_consume(callback,
                       queue='task_queue')