Install libs and cmake files to the Debian location

Install libs and cmake files to the Debian location

Forwarded: not-needed
Last-Update: 2015-11-29

Instead of moving the libs to the DEB_HOST_MULTIARCH lib directory during
packaging, have cmake install the libs directly. This is needed so the CMake
development files point to the correct location for the libs. Also, install
yaml-cpp-config.cmake, yaml-cpp-config-version.cmake, and
yaml-cpp-targets.cmake.

Gbp-Pq: Name install-cmake-dev-files.patch