Add .gitignore, .editorconfig and Composer

.editorconfig

@@ -0,0 +1,18 @@
+# This file is for unifying the coding style for different editors and IDEs
+# editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.php]
+indent_size = 4
+
+[*.md]
+indent_size = 4
+trim_trailing_whitespace = false

.gitignore

@@ -0,0 +1,6 @@
+*.DS_Store
+Thumbs.db
+
+.vscode
+/vendor
+config.php

README.md

@@ -13,10 +13,12 @@ You will need to create an API key on Binance with Futures enabled. Also a twitt
 
 ## Dependencies
 
-The script needs those 2 dependencies : 
+The script is using Composer and needs those two dependencies : 
 - CCXT : https://github.com/ccxt
 - twitter-api-php from https://github.com/J7mbo/twitter-api-php
 
+All dependencies have to be installed by running `composer install` on the command line.
+
 ## Configuration
 
 Set the variables :

composer.json

@@ -0,0 +1,8 @@
+{
+    "name": "antoinebaron-io/moon-doge",
+    "description": "moon-doge is a PHP bot that will buy DogeCoin on Binance when Elon Musk mention DogeCoin on twitter.",
+    "require": {
+        "ccxt/ccxt": "^1.49",
+        "j7mbo/twitter-api-php": "^1.0"
+    }
+}