Add missing 'libvirt_lxc_api' variable in pkg-config file
Add missing 'libvirt_lxc_api' variable in pkg-config file

The 'libvirt_lxc_api' variable is intended to allow apps to
query the location of the API XML file for libvirt_lxc.so

Signed-off-by: Daniel P. Berrange <bb938cf255e055ff3507f2627d214e8e62118fcf@redhat.com>

elmarco/libvirt,crobinso/libvirt,elmarco/libvirt,zippy2/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,zhlcindy/libvirt-1.1.4-maintain,rlaager/libvirt,eskultety/libvirt,cbosdo/libvirt,crobinso/libvirt,taget/libvirt,zhlcindy/libvirt-1.1.4-maintain,shugaoye/libvirt,VenkatDatta/libvirt,libvirt/libvirt,eskultety/libvirt,crobinso/libvirt,shugaoye/libvirt,cbosdo/libvirt,taget/libvirt,nertpinx/libvirt,rlaager/libvirt,jfehlig/libvirt,olafhering/libvirt,fabianfreyer/libvirt,fabianfreyer/libvirt,rlaager/libvirt,libvirt/libvirt,taget/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,cbosdo/libvirt,andreabolognani/libvirt,nertpinx/libvirt,cbosdo/libvirt,jardasgit/libvirt,nertpinx/libvirt,jardasgit/libvirt,zhlcindy/libvirt-1.1.4-maintain,datto/libvirt,agx/libvirt,libvirt/libvirt,jfehlig/libvirt,zhlcindy/libvirt-1.1.4-maintain,shugaoye/libvirt,datto/libvirt,datto/libvirt,agx/libvirt,cbosdo/libvirt,agx/libvirt,jardasgit/libvirt,eskultety/libvirt,fabianfreyer/libvirt,zhlcindy/libvirt-1.1.4-maintain,jardasgit/libvirt,andreabolognani/libvirt,agx/libvirt,VenkatDatta/libvirt,jardasgit/libvirt,elmarco/libvirt,jfehlig/libvirt,nertpinx/libvirt,olafhering/libvirt,rlaager/libvirt,andreabolognani/libvirt,zippy2/libvirt,olafhering/libvirt,fabianfreyer/libvirt,taget/libvirt,libvirt/libvirt,VenkatDatta/libvirt,zippy2/libvirt,zippy2/libvirt,rlaager/libvirt,datto/libvirt,shugaoye/libvirt,VenkatDatta/libvirt,taget/libvirt,olafhering/libvirt,agx/libvirt,eskultety/libvirt,shugaoye/libvirt,datto/libvirt,nertpinx/libvirt,eskultety/libvirt,elmarco/libvirt,jfehlig/libvirt,crobinso/libvirt,elmarco/libvirt