Fix Javadoc

Author: skjolber

lib/src/main/java/com/auth0/jwt/interfaces/Verification.java

@@ -161,17 +161,25 @@ public interface Verification {
     Verification withArrayClaim(String name, Integer... items) throws IllegalArgumentException;
 
     /**
-     * Creates a new and reusable instance of the JWTVerifier with the configuration already provided.
+     * Require a specific Array Claim to contain at least the given items.
      *
-     * @return a new JWTVerifier instance.
+     * @param name  the Claim's name.
+     * @param items the items the Claim must contain.
+     * @return this same Verification instance.
+     * @throws IllegalArgumentException if the name is null.
      */
+
     Verification withArrayClaim(String name, Long ... items) throws IllegalArgumentException;
 
-    
     /**
      * Skip the Issued At ("iat") date verification. By default, the verification is performed.
      */
     Verification ignoreIssuedAt();
 
+    /**
+     * Creates a new and reusable instance of the JWTVerifier with the configuration already provided.
+     *
+     * @return a new JWTVerifier instance.
+     */
     JWTVerifier build();
 }