Move list of languages to separate command (#5)

src/commands/languages.js

@@ -0,0 +1,21 @@
+const { Command } = require('discord-akairo');
+
+class LanguagesCommand extends Command {
+    constructor() {
+        super('languages', {
+            aliases: ['languages', 'language'],
+            clientPermissions: ['SEND_MESSAGES']
+        });
+    }
+
+    exec(message) {
+        return message.util.send([
+            '**List of enabled languages (Name: Language Codes)**:',
+            ...this.client.languageHandler.modules.map(lang => `${lang.name}: \`${lang.aliases.join('`, `')}\``),
+            '',
+            'See the readme for usage examples, supported langagues, and options: <https://github.com/1Computer/comp_iler>'
+        ]);
+    }
+}
+
+module.exports = LanguagesCommand;