libmissioncontrol-client-dev 4.65-2 (amd64 binary) in ubuntu intrepid

 Mission Control, or MC, is a Telepathy component providing a way for
 "end-user" applications to abstract some of the details of connection
 managers, to provide a simple way to manipulate a bunch of connection
 managers at once, and to remove the need to have in each program the
 account definitions and credentials.
 .
 This package contains the development headers mission-controls C API which
 allows you to interact with mission-control.