Tools/Contrib : Add ServerRelay to contrib folder. Please read the RE…

…ADME.md for clarification how to use it. (#65)

contrib/ServerRelay/.gitignore

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+node_modules*/

contrib/ServerRelay/README.md

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+# ServerRelay
+
+Server Relay between world of warcraft world channel(AshamaneCore) and Discord.
+
+### CREDITS
+* Made by : __DEVIL1234__ 
+* E-mail : __[email protected]__.
+* Credits for helping me : __Traesh__ from AshamaneProject
+* Credits to guys with exceptional packages that simplified the process of making this project to happen
+
+### Installation
+
+To install this ServerRelay on your server(is more securely to run in same host with worldserver or internal on lan) you need to install Node.JS package and have setup a discord server and bot for it. Is already many tutorials how to setup this already on internet (google it bro). Tip : set the discordapp on developer mode, for id's right-click on channel's and select copy id.
+
+SPECIAL REQUIREMENT : compile the worldserver with -DCPR=1 argument on cmake. ( will take a longer time to configure)
+
+Recommended version of Node.JS : __v8.11.3__. Upper version is your risk to use.
+1. Commands:
+    ```javascript
+    //That will install all packages needed from package.json and will be ready to use
+    npm install
+    ```
+2. Configure the config.json file with your channels id and token from bot. The rest is preferable to not edit exception is the prefix for send command. Like this :
+    ```javascript
+    {
+      "token": "BOT-TOKEN",
+      "channel_id": "RELAY-CHAT-ID",
+      "staff_channel_ID" : "STAFF-CHANNEL-ID",
+      "post_url_server_message_world": "http://127.0.0.1:8082/sendChannelMessage/",
+      "post_url_server_message_alliance" : "http://127.0.0.1:8082/sendChannelMessage/0",
+      "post_url_server_message_horde" : "http://127.0.0.1:8082/sendChannelMessage/1",
+      "post_url_server_command": "http://127.0.0.1:8082/command",
+      "post_port": "8082",
+      "post_token": "TOKEN FROM WORLDSERVER.CONF ON WorldREST.AuthToken, THIS ONE NEED TO MATCH HERE",
+      "channel_horde" : "world_h",  // I RECOMMEND TO NOT CHANGE IT
+      "channel_alliance": "world_a", // I RECOMMEND TO NOT CHANGE IT
+      "allow_interactions" : "0", // IF YOU SET TO 1, YOU NEED TO ENABLE IN WORLDSERVER.CONF THIS ONE : AllowTwoSide.Interaction.Channel.
+      "channel_world" : "world", // I RECOMMEND TO NOT CHANGE IT
+      "command_prefix" : "." // IS USED ON staff channel for purge command(delete the message on channels) and send command for ingame commands(is same one from console)
+    }
+    ```
+3. Configure the roles:
+    ```javascript
+    Open the server.js file with txt editor and read the comments line numbers : 13 -> 16
+    ```
+4. Running the server : 
+    * Windows :
+	<br /> WARNING: WILL RUN WITHOUT CMD PROMPT TO BE SHOWN
+		```javascript
+		Run the file windows.vbs
+		```
+	* Linux :
+		```javascript
+		chmod +x run.sh
+		./linux.sh &
+		
+		// OPTIONALY CAND SET A CRONTAB WITH run.sh. THE SERVER IF IS WILL CRASH, THE NODEMON WILL TAKE OF SERVER.JS. IF YOU WANT TO SETUP CRONTAB ON THE END NOT SPECIFY `</dev/null>` BECAUSE IS ALREADY SPECIFIED ON linux.sh
+		```
+
+### Commands accessible on this discord bot
+* Send
+	```javascript
+	(prefix)send argument(commands accessible on worldserver console)
+	```
+	* EXAMPLE :
+		```javascript
+		.send help // will return all commands available
+		```
+
+* Purge
+	```javascript
+	(prefix)purge <1-100> (will delete the message on channel(can be used on any channel)
+	```
+	* EXAMPLE
+		* EXAMPLE :
+		```javascript
+		.purge 10 // delete 10 messages from channel
+		```
+
+### Support
+If you need support for this relay contact me on discord server Ashamane under the username : __devil1234__. 
+If you want to support with donations contact me same like up but on direct message/private message.

contrib/ServerRelay/config.json

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+{
+  "token": "",
+  "channel_id": "",
+  "staff_channel_ID" : "",
+  "post_url_server_message_world": "http://127.0.0.1:8082/sendChannelMessage/",
+  "post_url_server_message_alliance" : "http://127.0.0.1:8082/sendChannelMessage/0",
+  "post_url_server_message_horde" : "http://127.0.0.1:8082/sendChannelMessage/1",
+  "post_url_server_command": "http://127.0.0.1:8082/command",
+  "post_token": "",
+  "channel_horde" : "world_h",
+  "channel_alliance": "world_a",
+  "allow_interactions" : "0",
+  "channel_world" : "world",
+  "command_prefix" : "."
+}

contrib/ServerRelay/linux.sh

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+nodemon > /dev/null