hg: jigsaw/jake: 8149597: javadoc should use new doclet by default

[jonathan.gibbons at oracle.com]

Changeset: 6f7fe35e932a
Author:    ksrini
Date:      2016-02-12 10:28 -0800
URL:       http://hg.openjdk.java.net/jigsaw/jake/rev/6f7fe35e932a

8149597: javadoc should use new doclet by default

! common/autoconf/spec.gmk.in
! make/Javadoc.gmk