Added support for Beetle Coin

src/js/bitcoinjs-extensions.js

@@ -361,3 +361,14 @@ bitcoinjs.bitcoin.networks.blackcoin = {
   scriptHash: 0x55,
   wif: 0x99
 };
+
+bitcoinjs.bitcoin.networks.beetlecoin = {
+  messagePrefix: '\x19Beetlecoin Signed Message:\n',
+  bip32: {
+    public: 0x0488b21e,
+    private: 0x0488ade4
+  },
+  pubKeyHash: 0x1A,
+  scriptHash: 0x55,
+  wif: 0x99,
+};