Fix various Findbugs warnings:

Matthew Swift

25.08.2014 77b43a1d03725669362ff6b4740b8650770a2efb

 opendj-ldap-toolkit/src/test/java/com/forgerock/opendj/ldap/tools/MakeLDIFTestCase.java

@@ -26,7 +26,6 @@
package com.forgerock.opendj.ldap.tools;

import static org.fest.assertions.Assertions.*;

import static com.forgerock.opendj.ldap.tools.ToolsMessages.*;

import java.io.ByteArrayOutputStream;
@@ -37,8 +36,6 @@
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

import com.forgerock.opendj.util.StaticUtils;

@SuppressWarnings("javadoc")
public class MakeLDIFTestCase extends ToolsTestCase {

@@ -112,7 +109,7 @@

            assertThat(err.toString("UTF-8")).contains(Utils.wrapText(expectedErrOutput, Utils.MAX_LINE_WIDTH));
        } finally {
            StaticUtils.closeSilently(outStream, errStream);
            org.forgerock.util.Utils.closeSilently(outStream, errStream);
        }
    }