Changes

We have started a project to now merged our rewrite for the Firefox UI using the native Android toolkit, to our nightly channel. This work is still in progressIf you currently have Fennec Native Nightly installed, please uninstall via Android Settings/Manage Applications and reinstall using the above instructions.Fennec Native Nightly uses the same storage for bookmarks and history (but not for passwords) as the default Android browser (and some other 3rd party Android browsers). If you can check it out by running have chosen to backup application data on your device, this bookmark and history data may be backed up to Google's servers. This is a special nightly build change from [[previous versions of Fennec, where data was stored internally to Fennec/NativeUI]]and only synced off device if the user chose to use Mozilla Sync.