Change "Remote API" to "Engine API"

This is currently inconsistent, but mostly called "Engine API".
For the release of Docker 1.13, this will be "Engine API" all
over the Engine documentation, too.
Signed-off-by: Ben Firshman <ben@firshman.co.uk>

docker/api/client.py

@@ -50,7 +50,7 @@ class APIClient(
         SwarmApiMixin,
         VolumeApiMixin):
     """
-    A low-level client for the Docker Remote API.
+    A low-level client for the Docker Engine API.
 
     Example:
 

docker/api/container.py

@@ -108,7 +108,7 @@ class ContainerApiMixin(object):
             author (str): The name of the author
             changes (str): Dockerfile instructions to apply while committing
             conf (dict): The configuration for the container. See the
-                `Remote API documentation
+                `Engine API documentation
                 <https://docs.docker.com/reference/api/docker_remote_api/>`_
                 for full details.
 

docker/models/containers.py

@@ -78,7 +78,7 @@ class Container(Model):
             author (str): The name of the author
             changes (str): Dockerfile instructions to apply while committing
             conf (dict): The configuration for the container. See the
-                `Remote API documentation
+                `Engine API documentation
                 <https://docs.docker.com/reference/api/docker_remote_api/>`_
                 for full details.
 

docs/conf.py

@@ -139,7 +139,7 @@ html_theme = 'alabaster'
 # documentation.
 #
 html_theme_options = {
-    'description': 'A Python library for the Docker Remote API',
+    'description': 'A Python library for the Docker Engine API',
     'fixed_sidebar': True,
 }
 

docs/index.rst

 Docker SDK for Python
 =====================
 
-A Python library for the Docker Remote API. It lets you do anything the ``docker`` command does, but from within Python apps – run containers, manage containers, manage Swarms, etc.
+A Python library for the Docker Engine API. It lets you do anything the ``docker`` command does, but from within Python apps – run containers, manage containers, manage Swarms, etc.
 
-For more information about the Remote API, `see its documentation <https://docs.docker.com/engine/reference/api/docker_remote_api/>`_.
+For more information about the Engine API, `see its documentation <https://docs.docker.com/engine/reference/api/docker_remote_api/>`_.
 
 Installation
 ------------