calc performance test

- a plain perfcheck test example on big file
  - searches
  - named ranges
  - sheets
- big file is approx.
  - 100 sheets
  - 60k values in a sheets
  - 5k named ranges
  - 2k formulas (calling named ranges)

Change-Id: I61970f3387d400ed6737a369ead6daf896afacdc