make pkg_install suite reusable, please

[Leinier Cruz Salfran]

hello fbsd devs

i want to ask you one thing: can you make the 'pkg_install' suite
reusable .. means install 'libinstall.a' as a shared object in order
to make it reusable by others devs

i'm developing a packages manager and i borrow almost all
'pkg_install' in order to be able to do things related to packages
such as install, delete, compare versions, etc... but i made some
modifications because i put all code together, so, i changed
'pkg_perform' function by their respective

well waiting.................................