hg: jigsaw/jake: Revert changes to hgforest.sh since they are no longer required

[chris . hegarty]

Changeset: f8b8f56a78a2
Author:    chegar
Date:      2015-09-18 11:41 +0100
URL:       http://hg.openjdk.java.net/jigsaw/jake/rev/f8b8f56a78a2

Revert changes to hgforest.sh since they are no longer required

! common/bin/hgforest.sh