Address: remove Address.Error

By removing Address.Error, we remove a code smell.
This part of the code base was also not under any form of test.
Test data and tests have therefore been added verifying its behaviour in
both Wallet and Address tests.

src/wallet.js

@@ -155,7 +155,7 @@ function Wallet(seed, options) {
       try {
         address = Address.fromScriptPubKey(txOut.script, networks[network]).toString()
       } catch(e) {
-        if (!(e instanceof Address.Error)) throw e
+        if (!(e.message.match(/has no matching Address/))) throw e
       }
 
       if (isMyAddress(address)) {