Bump JRE download to 6 Update 27, minumum JRE to 6 Update 22.
Bump JRE download to 6 Update 27, minumum JRE to 6 Update 22.

git-svn-id: 3948e88432e1a59e1cb2bc472f8f957688004121@7786 67b53d14-2c14-4ace-a08f-0dab2b34000c

ethaneldridge/vassal,ethaneldridge/vassal,ethaneldridge/vassal