Possible to backport this addon?

Roguemanl @ Kirin Tor
1 Human Rogue
There's an addon for Legio and up called Catch the Wind. Is there any way to backport this to 3.3.5a? Is anyone willing to do it? I haven't the slightest idea where to even start. I have no knowledge in LUA, nor do I know how to WoW API works. I just know that they were able to backport Storyline, and it seems to work fine.

Here's the link to the addon for the Live patch:

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