Added Pirate Chain to wallet (unfinished)

- Address derivation isn't working yet as it appears to be different for Zcash derived coins
- Core APIs will be different for ARRR, and these aren't in place in the UI yet

IMPORTANT: Do not use this branch for anything other than development, or coins could be lost.

qortal-ui-crypto/api/tradeRequest.js

@@ -130,3 +130,16 @@ export const sendRvn = (requestObject) => {
     })
 }
 
+// Send ARRR 
+export const sendArrr = (requestObject) => {
+    const myNode = window.parent.reduxStore.getState().app.nodeConfig.knownNodes[window.parent.reduxStore.getState().app.nodeConfig.node];
+
+    return request(`/crosschain/arrr/send?apiKey=${myNode.apiKey}`, {
+        method: 'POST',
+        headers: {
+            'Accept': 'application/json',
+            'Content-Type': 'application/json'
+        },
+        body: JSON.stringify(requestObject)
+    })
+}