reduce the default verbosity

Author: Alex Vlasov

web3swift/Contract/Classes/ContractABIv2.swift

@@ -94,7 +94,6 @@ public struct ContractV2:ContractProtocol {
             }
         }
         catch{
-            print(error)
             return nil
         }
     }

web3swift/Convenience/Classes/LibSecp256k1Extension.swift

@@ -39,7 +39,7 @@ extension SECP256K1 {
             guard let truePublicKey = SECP256K1.privateKeyToPublicKey(privateKey: privateKey) else {continue}
             guard let recoveredPublicKey = SECP256K1.recoverPublicKey(hash: hash, recoverableSignature: &recoverableSignature) else {continue}
             if Data(toByteArray(truePublicKey.data)) != Data(toByteArray(recoveredPublicKey.data)) {
-                print("Didn't recover correctly!")
+//                print("Didn't recover correctly!")
                 continue
             }
             guard let serializedSignature = SECP256K1.serializeSignature(recoverableSignature: &recoverableSignature) else {continue}
@@ -229,7 +229,6 @@ extension SECP256K1 {
             }
         }
         if result == 0 {
-            print("Failed to sign!")
             return nil
         }
         return recoverableSignature

web3swift/HookedFunctions/Classes/Web3+BrowserFunctions.swift

@@ -41,11 +41,6 @@ extension web3.BrowserFunctions {
             guard let keystoreManager = self.web3.provider.attachedKeystoreManager else {return nil}
 
             guard let signature = try Web3Signer.signPersonalMessage(personalMessage, keystore: keystoreManager, account: EthereumAddress(account)!, password: password) else {return nil}
-            guard let sender = self.personalECRecover(personalMessage, signature: signature) else {return nil}
-            print(sender)
-            if sender.lowercased() != account.lowercased() {
-                print("Invalid sender")
-            }
             return signature.toHexString().addHexPrefix()
         }
         catch{

web3swift/HookedFunctions/Classes/Web3+Wallet.swift

@@ -40,7 +40,7 @@ extension web3.Web3Wallet {
                 return Result.failure(Web3Error.walletError)
             }
             try Web3Signer.signTX(transaction: &transaction, keystore: keystoreManager, account: account, password: password)
-            print(transaction)
+//            print(transaction)
             return Result(true)
         } catch {
             if error is AbstractKeystoreError {

web3swift/Promises/Classes/Promise+Web3+Eth+SendRawTransaction.swift

@@ -20,7 +20,7 @@ extension web3.Eth {
     }
 
     func sendRawTransactionPromise(_ transaction: EthereumTransaction) -> Promise<TransactionSendingResult>{
-        print(transaction)
+//        print(transaction)
         let queue = web3.requestDispatcher.queue
         do {
             guard let request = EthereumTransaction.createRawTransaction(transaction: transaction) else {

web3swift/Promises/Classes/Promise+Web3+Eth+SendTransaction.swift

@@ -13,7 +13,7 @@ import PromiseKit
 extension web3.Eth {
 
     func sendTransactionPromise(_ transaction: EthereumTransaction, options: Web3Options, password:String = "BANKEXFOUNDATION") -> Promise<TransactionSendingResult> {
-        print(transaction)
+//        print(transaction)
         var assembledTransaction : EthereumTransaction = transaction.mergedWithOptions(options)
         let queue = web3.requestDispatcher.queue
         do {