Add enumerators instead of strings.

Changes channel type, status and server region into 3.4 enums.

discord/enums.py

@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+
+"""
+The MIT License (MIT)
+
+Copyright (c) 2015 Rapptz
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+"""
+
+from enum import Enum
+
+class ChannelType(Enum):
+    text = 'text'
+    voice = 'voice'
+
+    def __str__(self):
+        return self.value
+
+class ServerRegion(Enum):
+    us_west = 'us-west'
+    us_east = 'us-east'
+    singapore = 'singapore'
+    london = 'london'
+    sydney = 'sydney'
+    amsterdam = 'amsterdam'
+    frankfurt = 'frankfurt'
+
+    def __str__(self):
+        return self.value
+
+class Status(Enum):
+    online = 'online'
+    offline = 'offline'
+    idle = 'idle'
+
+    def __str__(self):
+        return self.value