update BR with cleanbuild

- a52dec-libs-devel -- CMake Error at CMake/HPHPFindLibs.cmake:91 (find_package):
- libxslt-devel --   /usr/share/cmake/Modules/FindLibXslt.cmake:67 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
- ocaml-findlib
- ImageMagick-devel