修复ftp服务器无法响应abor命令导致的无法停止上传的问题

修复ftp上传时，服务器有长度为0的文件导致上传失败的问题
修复下载任务和上传任务的文件路径是同一个时，导致的记录混乱问题

HttpComponent/src/main/java/com/arialyy/aria/http/HttpFileInfoThread.java

@@ -277,7 +277,7 @@ public class HttpFileInfoThread implements Runnable {
     }
     mEntity.setFileName(newName);
     mEntity.setFilePath(newPath);
-    RecordUtil.modifyTaskRecord(oldFile.getPath(), newPath);
+    RecordUtil.modifyTaskRecord(oldFile.getPath(), newPath, mEntity.getTaskType());
   }
 
   /**

HttpComponent/src/main/java/com/arialyy/aria/http/HttpRecordAdapter.java

@@ -67,7 +67,7 @@ public class HttpRecordAdapter extends AbsRecordHandlerAdapter {
     tr.startLocation = startL;
     tr.isComplete = false;
 
-    tr.threadType = TaskRecord.TYPE_HTTP_FTP;
+    tr.threadType = getEntity().getTaskType();
     //最后一个线程的结束位置即为文件的总长度
     if (threadId == (record.threadNum - 1)) {
       endL = getEntity().getFileSize();
@@ -91,7 +91,7 @@ public class HttpRecordAdapter extends AbsRecordHandlerAdapter {
     } else {
       record.isBlock = false;
     }
-    record.taskType = TaskRecord.TYPE_HTTP_FTP;
+    record.taskType = getEntity().getTaskType();
     record.isGroupRecord = getEntity().isGroupChild();
     if (record.isGroupRecord) {
       if (getEntity() instanceof DownloadEntity) {

HttpComponent/src/main/java/com/arialyy/aria/http/download/HttpDThreadTaskAdapter.java

@@ -112,7 +112,9 @@ final class HttpDThreadTaskAdapter extends BaseHttpThreadTaskAdapter {
             new BufferedRandomAccessFile(getThreadConfig().tempFile, "rwd",
                 getTaskConfig().getBuffSize());
         //设置每条线程写入文件的位置
-        file.seek(getThreadRecord().startLocation);
+        if (getThreadRecord().startLocation > 0){
+          file.seek(getThreadRecord().startLocation);
+        }
         readNormal(is, file);
         handleComplete();
       }