These notes apply only for the use case of creating a package for
redistribution on machines other than that where it is built. Clarify
this to readers by placing the discussion in dedicated sections titled
accordingly.
Apply the changes from commit 603fe925 (Fix summary documentation of
INTERFACE_LINK_LIBRARIES, 2013-11-04) and commit 0aa97b6b (Fix spelling
in INTERFACE_LINK_LIBRARIES documentation, 2013-11-04) to the new
location of the same documentation.