update transaction api with all the new commands

src/main/java/redis/clients/jedis/BinaryJedis.java

@@ -2896,9 +2896,9 @@ public class BinaryJedis implements BinaryJedisCommands {
      * @param timeout
      * @return the element
      */
-    public String brpoplpush(byte[] source, byte[] destination, int timeout) {
+    public byte[] brpoplpush(byte[] source, byte[] destination, int timeout) {
         client.brpoplpush(source, destination, timeout);
-        return client.getBulkReply();
+        return client.getBinaryBulkReply();
     }
 
     /**

src/main/java/redis/clients/jedis/BinaryTransaction.java

@@ -3,6 +3,8 @@ package redis.clients.jedis;
 import java.util.List;
 import java.util.Map;
 
+import redis.clients.jedis.BinaryClient.LIST_POSITION;
+
 public class BinaryTransaction {
     protected Client client = null;
     protected boolean inTransaction = true;
@@ -430,4 +432,20 @@ public class BinaryTransaction {
         inTransaction = false;
         return client.getStatusCodeReply();
     }
+
+    public String setbit(byte[] key, int offset, byte[] value) {
+        client.setbit(key, offset, value);
+        return client.getStatusCodeReply();
+    }
+
+    public String getbit(byte[] key, int offset) {
+        client.getbit(key, offset);
+        return client.getStatusCodeReply();
+    }
+
+    public String linsert(final byte[] key, final LIST_POSITION where,
+            final byte[] pivot, final byte[] value) {
+        client.linsert(key, where, pivot, value);
+        return client.getStatusCodeReply();
+    }
 }

src/main/java/redis/clients/jedis/Commands.java

@@ -230,4 +230,10 @@ public interface Commands {
     public void configGet(final String pattern);
 
     public void configResetStat();
+    
+    public void multi();
+    
+    public void exec();
+    
+    public void discard();
 }

src/main/java/redis/clients/jedis/Pipeline.java

@@ -438,4 +438,16 @@ public class Pipeline implements Commands {
     public void lastsave() {
         client.lastsave();
     }
+
+    public void discard() {
+        client.discard();
+    }
+
+    public void exec() {
+        client.exec();
+    }
+
+    public void multi() {
+        client.multi();
+    }
 }

src/main/java/redis/clients/jedis/PipelineBlock.java

@@ -434,5 +434,17 @@ public abstract class PipelineBlock implements Commands {
         client.lastsave();
     }
 
+    public void discard() {
+        client.discard();
+    }
+
+    public void exec() {
+        client.exec();
+    }
+
+    public void multi() {
+        client.multi();
+    }
+
     public abstract void execute();
 }

src/main/java/redis/clients/jedis/Transaction.java

@@ -2,6 +2,8 @@ package redis.clients.jedis;
 
 import java.util.Map;
 
+import redis.clients.jedis.BinaryClient.LIST_POSITION;
+
 public class Transaction extends BinaryTransaction {
     public Transaction() {
     }
@@ -389,4 +391,20 @@ public class Transaction extends BinaryTransaction {
         client.sort(key, sortingParameters);
         return client.getStatusCodeReply();
     }
+
+    public String setbit(String key, long offset, String value) {
+        client.setbit(key, offset, value);
+        return client.getStatusCodeReply();
+    }
+
+    public String getbit(String key, long offset) {
+        client.getbit(key, offset);
+        return client.getStatusCodeReply();
+    }
+
+    public String linsert(final String key, final LIST_POSITION where,
+            final String pivot, final String value) {
+        client.linsert(key, where, pivot, value);
+        return client.getStatusCodeReply();
+    }
 }

src/test/java/redis/clients/jedis/tests/commands/ListCommandsTest.java

@@ -3,6 +3,7 @@ package redis.clients.jedis.tests.commands;
 import java.io.IOException;
 import java.net.UnknownHostException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import org.junit.Test;
@@ -621,9 +622,10 @@ public class ListCommandsTest extends JedisCommandTestBase {
             }
         })).start();
 
-        element = jedis.brpoplpush("foo".getBytes(), "bar".getBytes(), 0);
+        byte[] brpoplpush = jedis.brpoplpush("foo".getBytes(),
+                "bar".getBytes(), 0);
 
-        assertEquals("a", element);
+        assertTrue(Arrays.equals("a".getBytes(), brpoplpush));
         assertEquals(1, jedis.llen("bar").longValue());
         assertEquals("a", jedis.lrange("bar", 0, -1).get(0));