Drop nautilus support

[Danielle Foré]

What it says on the tin. We shouldn't show the "Send To..." item in the context menu if nautilus send to isn't installed to provide that functionality.

[Jim Nelson (yorba-jim)]

Shotwell should be doing this already; if not, that's a regression.

The code for this is in src/DesktopIntegration.vala.

[Danielle Foré (danrabbit)]

For what it's worth, I have the package "nautilus-data" installed. It seems to be a dependency of GNOME settings daemon. But neither nautilus itself nor nautilus-sendto are installed

[Jim Nelson (yorba-jim)]

That sounds like a bug in Shotwell, then. As I recall, the way it detected nautilus-sendto was nothing more than searching for it in the PATH (no package detection).

[Sergey "Shnatsel" Davidoff (shnatsel)]

In the long term this should be replaced by Contractor.