Merge pull request #65 from somsak/master

Fix bugs in resolution attribute and dumps function.

m3u8/model.py

@@ -380,7 +380,7 @@ def dumps(self, last_segment):
         return ''.join(output)
 
     def __str__(self):
-        return self.dumps()
+        return self.dumps(None)
 
 
 class SegmentList(list, GroupedBasePathMixin):
@@ -469,6 +469,7 @@ def __init__(self, uri, stream_info, media, base_uri):
 
         resolution = stream_info.get('resolution')
         if resolution != None:
+            resolution = resolution.strip('"')
             values = resolution.split('x')
             resolution_pair = (int(values[0]), int(values[1]))
         else:

setup.py

@@ -11,7 +11,7 @@
     name="m3u8",
     author='Globo.com',
     author_email='[email protected]',
-    version="0.2.7",
+    version="0.2.8",
     zip_safe=False,
     include_package_data=True,
     install_requires=install_reqs,