Bug#802509: libboost-coroutine-dev: The boost-coroutine library is only compiled as a static library

[Dominique Belhachemi]

Correction:

- libboost-context1.58-dev (= ${binary:Version})
+ libboost-context1.58-dev (= ${binary:Version}),
+ libboost-coroutine1.58.0 (= ${binary:Version})

Not sure what effect (= ${binary:Version}) has on a *-dev package.