Bumps version to 3.1.0 release

Author: steve-perkins

build.gradle

@@ -4,7 +4,7 @@ apply plugin: 'signing'
 
 group 'com.bettercloud'
 archivesBaseName = 'vault-java-driver'
-version '3.0.0'
+version '3.1.0'
 ext.isReleaseVersion = !version.endsWith('SNAPSHOT')
 
 compileJava {

src/main/java/com/bettercloud/vault/api/Auth.java

@@ -555,7 +555,10 @@ public AuthResponse loginByLDAP(final String username, final String password, fi
      * @param identity Base64 encoded EC2 instance identity document.
      * @param signature Base64 encoded SHA256 RSA signature of the instance identity document.
      * @param nonce Client nonce used for authentication. If null, a new nonce will be generated by Vault
+     * @param awsAuthMount AWS auth mount
+     *
      * @return The auth token, with additional response metadata
+     *
      * @throws VaultException If any error occurs, or unexpected response received from Vault
      */
     // TODO: Needs integration test coverage if possible
@@ -630,7 +633,10 @@ public AuthResponse loginByAwsEc2(final String role, final String identity, fina
      *             If a matching role is not found, login fails.
      * @param pkcs7 PKCS7 signature of the identity document with all \n characters removed.
      * @param nonce Client nonce used for authentication. If null, a new nonce will be generated by Vault
+     * @param awsAuthMount AWS auth mount
+     *
      * @return The auth token, with additional response metadata
+     *
      * @throws VaultException If any error occurs, or unexpected response received from Vault
      */
     // TODO: Needs integration test coverage if possible
@@ -707,8 +713,11 @@ public AuthResponse loginByAwsEc2(final String role, final String pkcs7, final S
      *                      probably use POST with an empty URI.
      * @param iamRequestBody Base64-encoded body of the signed request. Most likely QWN0aW9uPUdldENhbGxlcklkZW50aXR5JlZlcnNpb249MjAxMS0wNi0xNQ== which is
      *                          the base64 encoding of Action=GetCallerIdentity&Version=2011-06-15.
-     * @param iamRequestHeaders
+     * @param iamRequestHeaders Request headers
+     * @param awsAuthMount AWS auth mount
+     *
      * @return The auth token, with additional response metadata
+     *
      * @throws VaultException If any error occurs, or unexpected response received from Vault
      */
     public AuthResponse loginByAwsIam(final String role, final String iamRequestUrl, final String iamRequestBody, final String iamRequestHeaders, final String awsAuthMount) throws VaultException {