Add unlink clone checker. - Monitor changes of DOM-tree of the document - Unlinking a clone is actually removing the clone and copying nodes from the source. - Copy value of ID of a node to saved_id to track source of copy nodes. - For a new node with 'saved_id' is a copy of another node. - Copy vulae of 'saved_id' to 'ns0:duplicate-src' to keep the source - Change value of 'saved_id' to the value of ID of the node for later copying. - For a new node without 'saved_id' is not a copy of another node. - only set 'saved_id' to the value of its ID.

#!/bin/sh

ABS=`realpath $0`
if [ -z "$SRCDIR" ]; then
    SRCDIR=`dirname $ABS`/..
fi
if [ -z "$BUILDDIR" ]; then
    BUILDDIR=`dirname $ABS`/..
fi

NODE_PATH=${BUILDDIR}/nodejs/objs/default:${SRCDIR}/nodejs:$NODE_PATH
export NODE_PATH

LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${BUILDDIR}/src/.libs/
export LD_LIBRARY_PATH

DIR=`dirname $1`
FNAME=`basename $1`

if [ -z "$DEBUG" ]; then
    cd $DIR; node $FNAME
else
    # DEBUG
    cd $DIR; gdb -args node $FNAME
fi