chameria-webview-factory/src/main/java/de/akquinet/chameria/webview/WebViewFactory.java
public static void write(InputStream in, OutputStream out)
            throws IOException {
        byte[] b = new byte[4096];
        for (int n; (n = in.read(b)) != -1;) {
            out.write(b, 0, n);
        }
        in.close();
        out.close();
    }
public static void write(InputStream in, OutputStream out)
            throws IOException {
        byte[] b = new byte[4096];
        for (int n; (n = in.read(b)) != -1;) {
            out.write(b, 0, n);
        }
        in.close();
        out.close();
    }
Utility method to copy a stream to another stream.
@param in the stream to copy
@param out the destination
@throws IOException the stream cannot be copied