Revert "import_transports_directly_from_gql"

This reverts commit bfe72a3.

Removing PR #112 from this PR ...

Author: leszekhanusz

gql/__init__.py

@@ -1,13 +1,4 @@
 from .client import Client
 from .gql import gql
-from .transport.aiohttp import AIOHTTPTransport
-from .transport.requests import RequestsHTTPTransport
-from .transport.websockets import WebsocketsTransport
 
-__all__ = [
-    "gql",
-    "AIOHTTPTransport",
-    "Client",
-    "RequestsHTTPTransport",
-    "WebsocketsTransport",
-]
+__all__ = ["gql", "Client"]

tests/test_transport.py

@@ -119,11 +119,3 @@ def test_named_query(client):
     with use_cassette("queries"):
         result = client.execute(query, operation_name="Planet2")
     assert result == expected
-
-
-def test_import_transports_directly_from_gql():
-    from gql import AIOHTTPTransport, RequestsHTTPTransport, WebsocketsTransport
-
-    assert AIOHTTPTransport
-    assert RequestsHTTPTransport
-    assert WebsocketsTransport