Recipes: Use strict coverage, part 2

Bug: skia:6473
Change-Id: Ia3a1587215a6a868c9577f2d864bc5c4e671a3fa
Reviewed-on: https://skia-review.googlesource.com/13812
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
40 files changed