pylint: disable duplicate-code cases in code

Disable all cases of R0801 duplicate-code in code. ConnectionPool,
MeshConnection, Connection and Tarantool server have similar API, thus
they have similar init arguments.

Part of #270

Author: DifferentialOrange

docs/source/conf.py

@@ -10,7 +10,7 @@
 All configuration values have a default; values that are commented out
 serve to show the default.
 """
-# pylint: disable=invalid-name,redefined-builtin
+# pylint: disable=invalid-name,redefined-builtin,duplicate-code
 
 import tarantool
 

tarantool/connection_pool.py

@@ -370,7 +370,7 @@ class ConnectionPool(ConnectionInterface):
         >>> resp
         - ['AAAA', 'Alpha']
     """
-    # pylint: disable=too-many-public-methods
+    # pylint: disable=too-many-public-methods,duplicate-code
 
     def __init__(self,
                  addrs,

tarantool/mesh_connection.py

@@ -267,6 +267,7 @@ class MeshConnection(Connection):
     """
     Represents a connection to a cluster of Tarantool servers.
     """
+    # pylint: disable=duplicate-code
 
     def __init__(self, host=None, port=None,
                  user=None,

test/suites/lib/tarantool_server.py

@@ -55,7 +55,7 @@ class TarantoolServer():
     """
     Class to start up a new Tarantool server.
     """
-    # pylint: disable=too-many-instance-attributes,too-many-arguments
+    # pylint: disable=too-many-instance-attributes,too-many-arguments,duplicate-code
 
     default_tarantool = {
             "bin":     "tarantool",