Revert aurora bitpacker changes, breaks loading llm file format

OpenMetaverse/BitPack.cs

@@ -73,8 +73,6 @@ namespace OpenMetaverse
         {
             Data = data;
             bytePos = pos;
-            Data[bytePos] = 0;
-            bitPos = 0;
         }
 
         /// <summary>
@@ -324,53 +322,6 @@ namespace OpenMetaverse
 
         private void PackBitArray(byte[] data, int totalCount)
         {
-            if (totalCount <= 0)
-                return;
-
-            int curBytePos = 0;
-            int count = totalCount;
-
-            if (bitPos == 0)
-            {
-                while (count >= 8)
-                {
-                    Data[bytePos++] = data[curBytePos++];
-                    count -= 8;
-                }
-                if (count > 0)
-                    Data[bytePos] = (byte)(data[curBytePos++] << 8 - count);
-            }
-            else
-            {
-                int nshift = 8 - bitPos;
-                ushort stmp;
-                while (count >= 8)
-                {
-                    stmp = (ushort)(data[curBytePos++] << nshift);
-                    Data[bytePos++] |= (byte)(stmp >> 8);
-                    Data[bytePos] = (byte)stmp;
-                    count -= 8;
-                }
-                if (count > 0)
-                {
-                    stmp = (ushort)(data[curBytePos++] << (nshift + 8 - count));
-                    Data[bytePos] |= (byte)(stmp >> 8);
-                    if (count >= nshift)
-                    {
-                        bytePos++;
-                        if (count > nshift)
-                            Data[bytePos] = (byte)stmp;
-                    }
-                }
-            }
-
-            bitPos = (bitPos + totalCount) & 0x07;
-            if (bitPos == 0 && bytePos < Data.Length)
-                Data[bytePos] = 0;
-
-
-            //                if (weAreBigEndian)
-/*
             int count = 0;
             int curBytePos = 0;
             int curBitPos = 0;
@@ -413,7 +364,6 @@ namespace OpenMetaverse
                     }
                 }
             }
-    */
         }
 
         private byte[] UnpackBitsArray(int totalCount)