Update tink to 1.1.1 (#1)

Author: kmindi

build.gradle

@@ -17,7 +17,7 @@ repositories {
 dependencies {
     testCompile group: 'junit', name: 'junit', version: '4.12'
     // https://mvnrepository.com/artifact/com.google.crypto.tink/tink
-    compile group: 'com.google.crypto.tink', name: 'tink', version: '1.1.0'
+    compile group: 'com.google.crypto.tink', name: 'tink', version: '1.1.1'
 }
 
 tasks.withType(Test) { task ->
@@ -32,4 +32,4 @@ jacocoTestReport {
         csv.enabled false
         html.destination "${buildDir}/jacocoHtml"
     }
-}
+}

src/main/java/com/cryptoexamples/java/ExampleSignatureInOneMethod.java

@@ -36,7 +36,7 @@ public static void main(String[] args) {
 
       // SIGN DATA/STRING
       byte[] signatureBytes = signer.sign(plainText.getBytes(StandardCharsets.UTF_8));
-      String signatureForPlainTextString = new String(Base64.getEncoder().encode(signatureBytes),StandardCharsets.UTF_8);
+      String signatureForPlainTextString = new String(Base64.getEncoder().encode(signatureBytes), StandardCharsets.UTF_8);
       LOGGER.log(Level.INFO, () -> String.format("Signature: %s", signatureForPlainTextString));
 
       // VERIFY JUST CREATED SIGNATURE USING PUBLIC KEY

src/main/java/com/cryptoexamples/java/ExampleStringEncryptionKeyBasedInOneMethod.java

@@ -37,14 +37,14 @@ public static void main(String[] args) {
 
       // ENCRYPTION
       Aead aeadEncryption = AeadFactory.getPrimitive(keysetHandle);
-      byte[] cipherTextBytes = aeadEncryption.encrypt(plainText.getBytes(StandardCharsets.UTF_8),null);
+      byte[] cipherTextBytes = aeadEncryption.encrypt(plainText.getBytes(StandardCharsets.UTF_8), null);
       // conversion of raw bytes to BASE64 representation
       String cipherText = new String(Base64.getEncoder().encode(cipherTextBytes));
 
       // DECRYPTION
       Aead aeadDecryption = AeadFactory.getPrimitive(keysetHandle);
       byte[] decryptedCipherTextBytes = aeadDecryption.decrypt(Base64.getDecoder().decode(cipherText), null);
-      String decryptedCipherText = new String(decryptedCipherTextBytes,StandardCharsets.UTF_8);
+      String decryptedCipherText = new String(decryptedCipherTextBytes, StandardCharsets.UTF_8);
 
       LOGGER.log(Level.INFO, () -> String.format("Decrypted and original plain text are the same: %b", decryptedCipherText.compareTo(plainText) == 0));
     } catch (GeneralSecurityException e) {