RFR: JDK-8058407: Remove Multiple JRE support in the Java launcher

[Kumar Srinivasan]

Hello,

Please review the fix for JDK-8058407, contributed by Neil Toda, 
described by JEP 231 [1]
the webrev is at: http://cr.openjdk.java.net/~ksrini/8058407/webrev.00/

Please note: The above webrev is identical to the original posted by Neal at
http://cr.openjdk.java.net/~ntoda/8058407/webrev-03/


Thanks
Kumar

[1] http://openjdk.java.net/jeps/231