Add the olive oil to a large saute pan or cooking pot.Add the paprika, cumin, chili powder, garam masala and curry powder. Turn the heat to low and let the spices bloom for a minute. Add a splash of water (in the ballpark of ¼ c is good) if it looks dry.Raise the heat to medium and add the onion and another splash of water. Saute about 2 minutes.Add all the remaining ingredients and stir well to combine. Put a lid on the pot and let heat through for 5-7 minutes, or until the veggies are hot., stirring frequently.