Fix group dm issues (#14)

Apply lazy user loading fix to group dms. Bump version by 1.

Author: dolfies

discord/__init__.py

@@ -15,7 +15,7 @@
 __author__ = 'Rapptz'
 __license__ = 'MIT'
 __copyright__ = 'Copyright 2015-present Rapptz'
-__version__ = '1.7.6'
+__version__ = '1.7.7'
 
 __path__ = __import__('pkgutil').extend_path(__path__, __name__)
 
@@ -62,6 +62,6 @@
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro releaselevel serial')
 
-version_info = VersionInfo(major=1, minor=7, micro=6, releaselevel='final', serial=0)
+version_info = VersionInfo(major=1, minor=7, micro=7, releaselevel='final', serial=0)
 
 logging.getLogger(__name__).addHandler(logging.NullHandler())

discord/channel.py

@@ -1339,7 +1339,10 @@ def _update_group(self, data):
         self.name = data.get('name')
 
         try:
-            self.recipients = [self._state.store_user(u) for u in data['recipients']]
+            if 'recipients' in data:
+                self.recipients = [self._state.store_user(u) for u in data['recipients']]
+            else:
+                self.recipients = [self._state.store_lazy_user(u) for u in data['recipient_ids']]
         except KeyError:
             pass