Fix Javadoc errors

Author: kdubb

driver/src/main/java/com/impossibl/postgres/protocol/sasl/scram/client/ScramSession.java

@@ -134,8 +134,8 @@ public String getChannelBindMethod() {
 
   /**
    * Generates a client-final-message from the received server-first-message, channel-bind data (if any),
-   * and the user's password. A matching {@link ClientFinalProcessor} is stored internally for a later call to
-   * {@link #receiveServerFinalMessage(String)} to complete the authentication.
+   * and the user's password. A matching {@link ScramSession.ClientFinalProcessor} is stored internally for a
+   * later call to {@link #receiveServerFinalMessage(String)} to complete the authentication.
    *
    * @param serverFirstMessage The message
    * @param channelBindData Optional channel-bind data (my be null)
@@ -157,8 +157,8 @@ public byte[] receiveServerFirstMessage(String serverFirstMessage, byte[] channe
   /**
    * Generates a client-final-message from the received server-first-message, channel-bind data (if any),
    * and the clientKey and storedKey which, if available, provide an optimized path versus providing the original
-   * user's passwordthe user's password. A matching {@link ClientFinalProcessor} is stored internally for a later call
-   * to {@link #receiveServerFinalMessage(String)} to complete the authentication.
+   * user's passwordthe user's password. A matching {@link ScramSession.ClientFinalProcessor} is stored internally
+   * for a later call to {@link #receiveServerFinalMessage(String)} to complete the authentication.
    *
    * @param serverFirstMessage The message
    * @param channelBindData Optional channel-bind data (my be null)

driver/src/main/java/com/impossibl/postgres/protocol/sasl/scram/util/CryptoUtil.java

@@ -146,11 +146,6 @@ public static byte[] hmac(SecretKeySpec secretKeySpec, Mac mac, byte[] message)
    * this operator.  The length of the output and each of the two
    * inputs will be the same for this use.
    * }
-   *
-   * @param value1
-   * @param value2
-   * @return
-   * @throws IllegalArgumentException
    */
   public static byte[] xor(byte[] value1, byte[] value2) throws IllegalArgumentException {
     checkNotNull(value1, "value1");