Added permission constants

docs/docs_permissionconstants.rst

@@ -0,0 +1,53 @@
+.. include:: ./vars.rst
+
+Permission Constants
+====================
+
+In discord.js, you can handle permissions in two ways. The preferred way is to just use the string name of the permission, alternatively you can use ``Discord.Constants.Permissions["permission name"]``.
+
+Valid Permission Names
+----------------------
+
+.. code-block:: js
+
+	{
+		// general
+		createInstantInvite,
+		kickMembers,
+		banMembers,
+		manageRoles,
+		managePermissions,
+		manageChannels,
+		manageChannel,
+		manageServer,
+		// text
+		readMessages,
+		sendMessages,
+		sendTTSMessages,
+		manageMessages,
+		embedLinks,
+		attachFiles,
+		readMessageHistory,
+		mentionEveryone,
+		// voice
+		voiceConnect,
+		voiceSpeak,
+		voiceMuteMembers,
+		voiceDeafenMembers,
+		voiceMoveMembers,
+		voiceUseVAD
+	};
+	
+Preferred Way
+-------------
+
+The preferred way of using permissions in discord.js is to just use the name. E.g:
+
+``role.hasPermission("voiceUseVAD")``
+
+Alternative
+-----------
+
+You can also go the long way round and use the numerical permission like so:
+
+``role.hasPermission( Discord.Constants.Permissions.voiceUseVAD )``