Add full list of Discord config options

Section-Discord-(basic).md

@@ -1,14 +1,133 @@
+**Basic example**
 ```toml
 [discord.mydiscord]
+
 # You can get your token by following the instructions on
 # https://github.com/42wim/matterbridge/wiki/Discord-bot-setup
 # If you want roles/groups mentions to be shown with names instead of ID, 
 # you'll need to give your bot the "Manage Roles" permission.
 Token="YOUR_TOKEN_HERE"
+
 Server="name or uid of guild" # picked from guilds the bot is connected to
+
 RemoteNickFormat="[{PROTOCOL}] <{NICK}> "
 ```
 
+**Full list**
+```toml
+[discord]
+
+[discord.game]
+# Token (REQUIRED) is the token to connect with Discord API
+# You can get your token by following the instructions on 
+# https://github.com/reactiflux/discord-irc/wiki/Creating-a-discord-bot-&-getting-a-token
+# If you want roles/groups mentions to be shown with names instead of ID, you'll need to give your bot the "Manage Roles" permission.
+Token="Yourtokenhere"
+
+# Server is the ID or name of the guild to connect to, selected from the guilds the bot has been invited to
+Server="yourservername"
+
+## RELOADABLE SETTINGS
+## Settings below can be reloaded by editing the file
+
+# ShowEmbeds shows the title, description and URL of embedded messages (sent by other bots)
+ShowEmbeds=false
+
+# UseUserName shows the username instead of the server nickname
+UseUserName=false
+
+# UseDiscriminator appends the `#xxxx` discriminator when used with UseUserName
+UseDiscriminator=false
+
+# WebhookURL, if specified, will send messages in the style of puppets.
+# This only works if you have one discord channel, if you have multiple discord channels you'll have to specify it in the gateway config
+# Example: "https://discordapp.com/api/webhooks/1234/abcd_xyzw"
+WebhookURL=""
+
+# EditDisable allows you to disable sending of edits to other bridges
+EditDisable=false
+
+# EditSuffix specifies the message to be appended to every edited message
+# Example: " (edited)"
+EditSuffix=""
+
+# IgnoreNicks allows you to mute outgoing messages from certain users.
+# Messages from these users will not be transmitted to other bridges.
+# Regular expressions are also supported.
+# Example: "ircspammer1 ircspammer2"
+IgnoreNicks=""
+
+# IgnoreMessages allows you to mute outgoing messages of a certain format.
+# Messages matching this regular expression will not be transmitted sent to other bridges
+# See https://regex-golang.appspot.com/assets/html/index.html for more regex info
+#
+# Example that ignores messages starting with ~~ or messages containing badword:
+#   IgnoreMessages="^~~ badword"
+IgnoreMessages=""
+
+# ReplaceMessages replaces substrings of messages in outgoing messages.
+# Regular expressions are supported.
+#
+# Example that replaces 'cat' => 'dog' and 'sleep' => 'awake':
+#   ReplaceMessages=[ ["cat","dog"], ["sleep","awake"] ]
+# Example that replaces all digits with the letter 'X', so 'hello123' becomes 'helloXXX':
+#   ReplaceMessages=[ ["[0-9]","X"] ]
+ReplaceMessages=[]
+
+# ReplaceNicks replaces substrings of usernames in outgoing messages.
+# See the ReplaceMessages setting for examples.
+# Example: [ ["user--","user"] ]
+ReplaceNicks=[]
+
+# ExtractNicks allows for interoperability with other bridge software by rewriting messages and extracting usernames.
+#
+# Recommended reading:
+# - https://github.com/42wim/matterbridge/issues/466
+# - https://github.com/42wim/matterbridge/issues/713
+#
+# This example translates the following message
+#   "Relaybot: <relayeduser> something interesting"
+# into this message
+#   "relayeduser: something interesting"
+# like so:
+#   ExtractNicks=[ [ "Relaybot", "<(.*?)>\\s+" ] ]
+#
+# This example translates the following message
+#   "otherbot: (relayeduser) something else"
+# into this message
+#   "relayeduser: something else"
+# like so:
+#   ExtractNicks=[ [ "otherbot","\\((.*?)\\)\\s+" ] ]
+#
+# This example combines both of the above examples into one:
+#   ExtractNicks=[ [ "Relaybot", "<(.*?)>\\s+" ],[ "otherbot","\\((.*?)\\)\\s+" ]
+#
+ExtractNicks=[]
+
+# Label can be used as an extra identifier for use in the RemoteNickFormat setting.
+Label=""
+
+# RemoteNickFormat specifies how remote users appear on this bridge.
+# See the [general] config section for default options
+RemoteNickFormat="[{PROTOCOL}] <{NICK}> "
+
+# ShowJoinPart will emit messages that show joins/parts from other bridges
+# Supported from the following bridges: irc, mattermost, slack, discord
+ShowJoinPart=false
+
+# StripNick will strip non-alphanumeric characters from nicknames.
+# Recommended reading: https://github.com/42wim/matterbridge/issues/285
+StripNick=false
+
+# ShowTopicChange will emit messages that show topic/purpose updates from other bridges
+# Supported from the following bridges: slack
+ShowTopicChange=false
+
+# SyncTopic will sync topic/purpose updates from other bridges
+# Supported from the following bridges: slack
+SyncTopic=false
+```
+
 ## Username/avatar spoofing
 
 [Creating a message](https://discordapp.com/developers/docs/resources/channel#create-message) via a user's API token (the basic configuration above) only lets Matterbridge post with the user/avatar that generated the token. But [executing a webhook](https://discordapp.com/developers/docs/resources/webhook#execute-webhook) can set any old username and avatar URL.