Fix compile error due to missing dependencies and since tags

Change-Id: I98a9f17f987c4f3ea19d107f681c44754ed83dca
Signed-off-by: Markus Duft <markus.duft@ssi-schaefer.com>

org.eclipse.jgit.archive/META-INF/MANIFEST.MF

@@ -15,6 +15,7 @@ Import-Package: org.apache.commons.compress.archivers;version="[1.4,2.0)",
  org.eclipse.jgit.api;version="[4.0.0,4.1.0)",
  org.eclipse.jgit.lib;version="[4.0.0,4.1.0)",
  org.eclipse.jgit.nls;version="[4.0.0,4.1.0)",
+ org.eclipse.jgit.util;version="[4.0.0,4.1.0)",
  org.osgi.framework;version="[1.3.0,2.0.0)"
 Bundle-ActivationPolicy: lazy
 Bundle-Activator: org.eclipse.jgit.archive.FormatActivator

org.eclipse.jgit/src/org/eclipse/jgit/api/ArchiveCommand.java

@@ -497,6 +497,7 @@ public class ArchiveCommand extends GitCommand<OutputStream> {
 	 * @param options
 	 *            archive format options (e.g., level=9 for zip compression).
 	 * @return this
+	 * @since 4.0
 	 */
 	public ArchiveCommand setFormatOptions(Map<String, Object> options) {
 		this.formatOptions = options;

org.eclipse.jgit/src/org/eclipse/jgit/util/StringUtils.java

@@ -110,6 +110,7 @@ public final class StringUtils {
 	 * @param str
 	 *            the String to capitalize, may be null
 	 * @return the capitalized String, <code>null</code> if null String input
+	 * @since 4.0
 	 */
 	public static String capitalize(String str) {
 		int strLen;