Port poe messaging to JS

poe-test.js

@@ -0,0 +1,21 @@
+const poe = require('./poe');
+
+async function test() {
+    const client = new poe.Client();
+    await client.init('pb-cookie');
+    
+    const bots = client.get_bot_names();
+    console.log(bots);
+
+    await client.purge_conversation('a2', -1);
+
+    let reply;
+    for await (const mes of client.send_message('a2', 'Hello')) {
+        reply = mes.text;
+    }
+
+    console.log(reply);
+    client.disconnect_ws();
+}
+
+test();