prepare beta release

README.md

@@ -164,8 +164,6 @@ asyncio.set_event_loop_policy(uvloop.EventLoopPolicy())
 ```
 
 ## Installing
-Tremolo is still in the early stages of development. But you can try installing it if you like.
-
 ```
 python3 -m pip install --upgrade tremolo
 ```

setup.py

@@ -13,8 +13,6 @@
 
 setup(
     name='tremolo',
-    packages=['tremolo'],
-    package_data={'': ['lib/*', 'lib/h1parser/*']},
     version='0.0.118',
     license='MIT',
     author='nggit',
@@ -25,6 +23,8 @@
     long_description=long_description,
     long_description_content_type='text/markdown',
     url='https://github.com/nggit/tremolo',
+    packages=['tremolo'],
+    package_data={'': ['lib/*', 'lib/h1parser/*']},
     classifiers=[
         'Development Status :: 3 - Alpha',
         'License :: OSI Approved :: MIT License',

tremolo/http_server.py

@@ -175,6 +175,8 @@ async def _handle_response(self, func, options={}):
                     self.request.upgraded = True
                 else:
                     if not self.response.http_chunked:
+                        # no chunk, no close, no size.
+                        # Assume close to signal end
                         self.request.http_keepalive = False
 
                     if not no_content:
@@ -201,13 +203,14 @@ async def _handle_response(self, func, options={}):
                 await self.response.write(None)
                 return
 
-            if options.get('stream', True):
-                buffer_min_size = None
-            else:
-                buffer_min_size = options['buffer_size'] // 2
+            buffer_min_size = options['buffer_size'] // 2
 
             self.set_watermarks(high=options['buffer_size'] * 4,
                                 low=buffer_min_size)
+
+            if options.get('stream', True):
+                buffer_min_size = None
+
             await self.response.write(data,
                                       rate=options['rate'],
                                       buffer_size=options['buffer_size'],