ReS4

## DownloadProgressCounter.java
/**
     * Fetches how many bytes have been downloaded so far and updates ProgressBar
     */
    class DownloadProgressCounter extends Thread {

        private final long downloadId;
        private final DownloadManager.Query query;
        private Cursor cursor;
        private int lastBytesDownloadedSoFar;
        private int totalBytes;

## openpyxl-install-with-pip
$ pip install -E ~/conf/virtualenvs/xyuml https://bitbucket.org/ericgazoni/openpyxl/get/1.5.8.zip
	/**
	* Fetches how many bytes have been downloaded so far and updates ProgressBar
	*/
	class DownloadProgressCounter extends Thread {

	private final long downloadId;
	private final DownloadManager.Query query;
	private Cursor cursor;
	private int lastBytesDownloadedSoFar;
	private int totalBytes;