Revert "DownloadProvider: Use an alert icon for downloads that have an error status."

This reverts commit 2e30220e9d4f55b534784ec31ceb40f56d1e86a9.
Revert "DownloadProvider: Check if the device actually supports second storage."

This reverts commit 93b28db09107a1790314563c8a98cfb8612022eb.
Revert "DownloadProvider: Create and implement DialogDismissListener."

This reverts commit 94de9cf075a3ba90bd5c78569487258f12af98ed.
Revert "DownloadProvider: add to support download into sdcard storage"

This reverts commit 730d3e1cf1ba2dcc8b645085776b73c1f9246389.
Revert "DownloadProvider: fix the crash when rotate screen."

This reverts commit 4c8af5094a843b3e579cf315ffffdf8a25db807a.