Add missing @SInCE 1.4 tags

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@801105 13f79535-47bb-0310-9956-ffa450edef68

Author: Niall Kegan Pemberton

src/java/org/apache/commons/codec/binary/Base64.java

@@ -644,6 +644,7 @@ public static byte[] encodeBase64(byte[] binaryData) {
      * @param binaryData
      *            binary data to encode
      * @return String containing Base64 characters.
+     * @since 1.4
      */    
     public static String encodeBase64String(byte[] binaryData) {
         return StringUtils.newStringUtf8(encodeBase64(binaryData, true));
@@ -712,6 +713,7 @@ public Object decode(Object pObject) throws DecoderException {
      * @param pArray
      *            A String containing Base64 character data
      * @return a byte array containing binary data
+     * @since 1.4
      */
     public byte[] decode(String pArray) {
         return decode(StringUtils.getBytesUtf8(pArray));
@@ -818,6 +820,7 @@ public static byte[] encodeBase64(byte[] binaryData, boolean isChunked, boolean
      * @param base64String
      *            String containing Base64 data
      * @return Array containing decoded data.
+     * @since 1.4
      */
     public static byte[] decodeBase64(String base64String) {
         return new Base64().decode(base64String);
@@ -905,6 +908,7 @@ public Object encode(Object pObject) throws EncoderException {
      * @param pArray
      *            a byte array containing binary data
      * @return A String containing only Base64 character data
+     * @since 1.4
      */    
     public String encodeToString(byte[] pArray) {
         return StringUtils.newStringUtf8(encode(pArray));

src/java/org/apache/commons/codec/digest/DigestUtils.java

@@ -245,6 +245,7 @@ public static byte[] sha(byte[] data) {
      * @return SHA-1 digest
      * @throws IOException
      *             On error reading from the stream
+     * @since 1.4
      */
     public static byte[] sha(InputStream data) throws IOException {
         return digest(getShaDigest(), data);
@@ -562,6 +563,7 @@ public static String shaHex(byte[] data) {
      * @return SHA-1 digest as a hex string
      * @throws IOException
      *             On error reading from the stream
+     * @since 1.4
      */
     public static String shaHex(InputStream data) throws IOException {
         return new String(Hex.encodeHex(sha(data)));