Minor fixes to toString() representation to help unit test debugging.

Matthew Swift

29.55.2013 a617fa03d6747065cc3c8ea949b0d34c098f91d2

 opendj3/opendj-ldap-sdk/src/main/java/org/forgerock/opendj/ldap/AbstractAttribute.java

@@ -131,21 +131,20 @@
     */
    static String toString(final Attribute attribute) {
        final StringBuilder builder = new StringBuilder();
        builder.append("Attribute(");
        builder.append('"');
        builder.append(attribute.getAttributeDescriptionAsString());
        builder.append(", {");

        builder.append("\":[");
        boolean firstValue = true;
        for (final ByteString value : attribute) {
            if (!firstValue) {
                builder.append(", ");
                builder.append(',');
            }

            builder.append('"');
            builder.append(value);
            builder.append('"');
            firstValue = false;
        }

        builder.append("})");
        builder.append(']');
        return builder.toString();
    }