Added the build task and resources for packaging a ubuntu click app.

Hey Karthik. I'm using Ubuntu as my main phone OS, and I was really missing the XBMC remote control.
I found your project and it works nicely, thank you!
Here I added the things necessary to build a click package. Would you like to be the maintainer of that package? If so, I'm missing your email address.

There is one bug because it is not showing the icon, and I'm not really sure why. So I'll have to wait until monday to ask someone about it.