hg: jigsaw/jake/jdk: Update definePackage @throws IAE javadoc and builtin loader to handle IAE case

[mandy.chung at oracle.com]

Changeset: ec4fb763dbce
Author:    mchung
Date:      2015-12-17 12:10 -0800
URL:       http://hg.openjdk.java.net/jigsaw/jake/jdk/rev/ec4fb763dbce

Update definePackage @throws IAE javadoc and builtin loader to handle IAE case

! src/java.base/share/classes/java/lang/ClassLoader.java
! src/java.base/share/classes/jdk/internal/misc/BuiltinClassLoader.java