Merge pull request #425 from splitio/async-sync-split-local

added sync.split local async class

Author: chillaq

splitio/optional/loaders.py

@@ -2,6 +2,7 @@
 try:
     import asyncio
     import aiohttp
+    import aiofiles
 except ImportError:
     def missing_asyncio_dependencies(*_, **__):
         """Fail if missing dependencies are used."""
@@ -11,6 +12,7 @@ def missing_asyncio_dependencies(*_, **__):
         )
     aiohttp = missing_asyncio_dependencies
     asyncio = missing_asyncio_dependencies
+    aiofiles = missing_asyncio_dependencies
 
 async def _anext(it):
     return await it.__anext__()