config/init/install.pm:  Refactor to eliminate uncoverable conditions.  All coverage is now 100%. Cf:  http://rt.perl.org/rt3//Ticket/Display.html?id=43323.
config/init/install.pm:  Refactor to eliminate uncoverable conditions.  All coverage is now 100%. Cf:  http://rt.perl.org/rt3//Ticket/Display.html?id=43323.

git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@20204 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot