example I have a rect obj.
local rect = display.newRect(0,0,100,100)
rect:setReferencePoint( display.TopLeftReferencePoint )
transition.to(rect,{timer = 1000, rotation = 100}
rect wil rotation to 100 deg with rotation point is top left corner of rect.
but if I want to rotation point is set at rp(25,50) of rect . How can I do that ??
