Bug 890490 - Generic export functionallity
Bug 906123 - The oninstall event handler of navigator.mozApps.mgmt fails on the Homescreen app with app.manifest is null
Merge pull request #11611 from arcturus/bug-906123

Bug 906123 - The oninstall event handler of navigator.mozApps.mgmt fails on the Homescreen app with app.manifest is null r=crdlc
Merge pull request #11550 from arcturus/bug-890490

Bug 890490 - Generic export functionallity