Bug 1038727 - Convert APZ from nsAutoPtr to UniquePtr. r=kats

--HG--
rename : browser/components/loop/content/shared/js/views.jsx => browser/components/loop/content/shared/js/views.js
rename : toolkit/webapps/tests/test_custom_origin_uninstall_install.xul => toolkit/webapps/tests/test_custom_origin.xul
extra : rebase_source : 2448597696cbf24512b54b6acbdfb52b71995dde