ruby192 1.9.2-p330
ruby192: backport gem packaging changes from core
ruby193: backport gem packaging changes from core
ruby20 2.0.0-p576
ruby20: backport gem packaging changes from core
openssl098: remove caveats
ruby182: fix universal build
ruby186: fix universal build
ruby192: fix universal build
ruby193: fix universal build
ruby20: fix universal build