Uploaded a new version of ORBit2 that fixes bug #317352. It seems that at some point ORBit2 stopped building the API documentation by default, so it wasn’t included in liborbit2-dev anymore. Fixed that by providing the –enable-gtk-doc configure option. But then the API documentation is in a really bad state.
Also noticed that the linc-cleanup-sockets utility program hardcodes /tmp. Added a simple patch to GNOME bug #149394 that fixes this problem and commited it after I got Michael Meeks’ permission. This fix isn’t in the Debian package yet, though.