Rename address => to

Trust/EtherClient/EtherKeystore.swift

@@ -324,7 +324,7 @@ open class EtherKeystore: Keystore {
                 transaction.nonce,
                 transaction.gasPrice,
                 transaction.gasLimit,
-                transaction.address.data,
+                transaction.to.data,
                 transaction.value,
                 transaction.data,
                 v, r, s,

Trust/EtherClient/TransactionSigning.swift

@@ -20,7 +20,7 @@ struct EIP155Signer: Signer {
             transaction.nonce,
             transaction.gasPrice,
             transaction.gasLimit,
-            transaction.address.data,
+            transaction.to.data,
             transaction.value,
             transaction.data,
             transaction.chainID, 0, 0,
@@ -45,7 +45,7 @@ struct HomesteadSigner: Signer {
             transaction.nonce,
             transaction.gasPrice,
             transaction.gasLimit,
-            transaction.address.data,
+            transaction.to.data,
             transaction.value,
             transaction.data,
         ])!

Trust/Models/SignTransaction.swift

@@ -7,7 +7,7 @@ import TrustKeystore
 public struct SignTransaction {
     let value: BigInt
     let account: Account
-    let address: Address
+    let to: Address
     let nonce: Int
     let data: Data
     let gasPrice: BigInt

Trust/Transfer/Controllers/TransactionConfigurator.swift

@@ -148,7 +148,7 @@ class TransactionConfigurator {
         let signTransaction = SignTransaction(
             value: value,
             account: account,
-            address: address,
+            to: address,
             nonce: 0,
             data: configuration.data,
             gasPrice: configuration.gasPrice,

Trust/Transfer/Coordinators/SendTransactionCoordinator.swift

@@ -51,7 +51,7 @@ class SendTransactionCoordinator {
         return SignTransaction(
             value: to.value,
             account: to.account,
-            address: to.address,
+            to: to.to,
             nonce: currentNonce,
             data: to.data,
             gasPrice: to.gasPrice,