The ZoneInfoFile class doesn't analyse if there is any GMT offset changes in
future. Currently, the 'getZoneInfo' method always creates the ZoneInfo with
willGMTOffsetChange equals to false.
This causes sun/util/calendar/zi/TestZoneInfo310.java test failure with new 2013h [1] timezone data :
America/Eirunepe : America/Eirunepe
    offset=-18000000,dstSavings=0,useDaylight=false,transitions=35,offsets=4,checksum=-1671726781,gmtChanged=false
[NG]offset=-18000000,dstSavings=0,useDaylight=false,transitions=35,offsets=4,checksum=-1671726781,gmtChanged=true
----------System.err:(13/744)----------
java.lang.RuntimeException: FAILED: America/Eirunepe

[1] JDK-8027370