Bug 970340 - [Download Manager]A file with a size >1GB is not displayed successfully
Bug 970835 - [Contacts] The selection of contacts is slow AND scroll too when there are a lot of contacts to import
Merge pull request #16488 from crdlc/bug-970835

Bug 970835 - [Contacts] The selection of contacts is slow AND scroll too...
Merge pull request #16137 from crdlc/bug-970340

Bug 970340 - [Download Manager]A file with a size >1GB is not displayed ...
Bug 970267 - [Download Manager] confirmation screen is displayed twice when we try remove a not supported file
Revert "Bug 952415 - [Rocketbar] Duplicate results should not appear." for test failures in gaia unit tests

This reverts commit 58a4f986cbeec58c81a7cc16c4b001888e7d2898.
Merge pull request #16135 from crdlc/bug-970267

Bug 970267 - [Download Manager] confirmation screen is displayed twice w...
Bug 964653 - (system-dialog) [Window Management] Implement System Dialog Window