RFR (XS): 8209760 merge error: restore ea in make/conf/jib-profiles.js

[Tim Bell]

All-

Please review this change to restore ea in make/conf/jib-profiles.js.

This is a file we use to control some internal build and release 
infrastructure.  Since it is in the open repository, I am circulating 
the RFR here.

Bug #8209760:
https://bugs.openjdk.java.net/browse/JDK-8209760

Webrev:
http://cr.openjdk.java.net/~tbell/8209760/webrev/

Thanks in advance-

Tim