What's the rule about restaurants in strip malls? Contrary to other locales, it goes something like this: The worse the decor, the better the food. Curry Leaf possesses bad mauve walls to scare off the uninitiated?but sit tight, as the cuisine will reward you for braving the Eastside traffic. They dish up a mean tikka masala, but you'll make the drive for the dosas?plate-size pancakes you eat with your fingers?and the complex and delicious goat curry.?Adriana Grant