Backword Compatability v6.6 to 6.5

[Subramanyam_Red]

Backword compatability from version 6.6 to 6.5 or earlier having problems because of the change in the Elements. in 6.6 element is 

<display x="-195" y="-105" w="150" h="90" />

where as in V6.5

<displayx>-195</displayx>
<displayy>105</displayy>
<displaywidth>150</displaywidth>
<displayheight>90</displayheight>

Can we create an object to replace <display x="-195" y="-105" w="150" h="90" /> with 

<displayx>-195</displayx>
<displayy>105</displayy>
<displaywidth>150</displaywidth>
<displayheight>90</displayheight>

Which  eliminate the canvas is messed up with all the actions and data items overlapping on each other.