Added some clarity to the http client example, and fixed the one with…

… the web sockets in the readme file.

README.rst

@@ -54,11 +54,18 @@ To retrieve something from the web:
 .. code-block:: python
 
   import aiohttp
+  import asyncio
 
   def get_body(url):
       response = yield from aiohttp.request('GET', url)
       return (yield from response.read())
 
+  if __name__ == '__main__':
+      loop = asyncio.get_event_loop()
+      raw_html = loop.run_until_complete(get_body('http://python.org'))
+      print(raw_html)
+
+
 You can use the get command like this anywhere in your ``asyncio``
 powered program:
 
@@ -88,33 +95,36 @@ This is simple usage example:
     import asyncio
     from aiohttp import web
 
+
     @asyncio.coroutine
     def handle(request):
         name = request.match_info.get('name', "Anonymous")
         text = "Hello, " + name
         return web.Response(body=text.encode('utf-8'))
 
+
     @asyncio.coroutine
     def wshandler(request):
-        ws = WebSocketResponse()
+        ws = web.WebSocketResponse()
         ws.start(request)
 
         while True:
             msg = yield from ws.receive()
 
             if msg.tp == web.MsgType.text:
-               ws.send_str(msg.data)
+                ws.send_str("Hello, {}".format(msg.data))
             elif msg.tp == web.MsgType.binary:
-               ws.send_bytes(msg.data)
+                ws.send_bytes(msg.data)
             elif msg.tp == web.MsgType.close:
-               break
+                break
 
         return ws
 
+
     @asyncio.coroutine
     def init(loop):
         app = web.Application(loop=loop)
-        app.router.add_route('GET', '/echo', wshandle)
+        app.router.add_route('GET', '/echo', wshandler)
         app.router.add_route('GET', '/{name}', handle)
 
         srv = yield from loop.create_server(app.make_handler(), '127.0.0.1', 8080)