…om property, then allow it to be installed from anywhere
… was installed
If the HKCU\Software\Microsoft\Windows\CurrentVersion\Uninstall registry key does not exist during installation, we should create it. We will still fail if a parent of that key doesn't exist (e.g. if HKCU\Software\Microsoft\Windows\CurrentVersion is missing). The "Uninstall" key is created by other apps (e.g. Dropbox, Chrome) on installation.
…ered or some are removed
… owa for startup initialization
…e jetpack change made in bug 715340
…e used by native app bundles
…cause issues with web apps.