Bug 123038 Change order of BIRT streams
Currenlty, birt streams have no order. For example, the version number is stored at the very end of the file! Need to exert some ordering.
core/org.eclipse.birt.core/src/org/eclipse/birt/core/archive/ArchiveUtil.java
if (dir.exists( )) 
					{
						assert (dir.isDirectory( ));
					} else 
					{
						dir.mkdirs( );
					}
						
					BufferedOutputStream out = new BufferedOutputStream( new FileOutputStream(file) );					
				    int len;
					byte[] buf = new byte[1024 * 5];
					while( (len = in.read(buf)) > 0 )
					{
						out.write(buf, 0, len);
					}
					in.close();
					out.close();
					
				}
		    }
		    zipFile.close();
		} catch (ZipException e) {
			
			e.printStackTrace();
		} catch (IOException e) {
			
			e.printStackTrace();
		}
	}
}