Fix misspelling of "password" (dpkp#793)

Author: ssaamm

kafka/client_async.py

@@ -158,7 +158,7 @@ def __init__(self, **configs):
                 Default: None
             sasl_plain_username (str): username for sasl PLAIN authentication.
                 Default: None
-            sasl_plain_password (str): passowrd for sasl PLAIN authentication.
+            sasl_plain_password (str): password for sasl PLAIN authentication.
                 Defualt: None
         """
         self.config = copy.copy(self.DEFAULT_CONFIG)

kafka/consumer/group.py

@@ -191,7 +191,7 @@ class KafkaConsumer(six.Iterator):
             Default: None
         sasl_plain_username (str): username for sasl PLAIN authentication.
             Default: None
-        sasl_plain_password (str): passowrd for sasl PLAIN authentication.
+        sasl_plain_password (str): password for sasl PLAIN authentication.
             Defualt: None
 
     Note:

kafka/producer/kafka.py

@@ -241,7 +241,7 @@ class KafkaProducer(object):
             Default: None
         sasl_plain_username (str): username for sasl PLAIN authentication.
             Default: None
-        sasl_plain_password (str): passowrd for sasl PLAIN authentication.
+        sasl_plain_password (str): password for sasl PLAIN authentication.
             Defualt: None
 
     Note: