Authored by Olivier Poitrey

Add "How is SDWebImage better than X?" wiki link

@@ -16,6 +16,8 @@ It provides: @@ -16,6 +16,8 @@ It provides:
16 - A guarantee that main thread will never be blocked 16 - A guarantee that main thread will never be blocked
17 - Performances! 17 - Performances!
18 18
  19 +[How is SDWebImage better than X?](https://github.com/rs/SDWebImage/wiki/How-is-SDWebImage-better-than-X%3F)
  20 +
19 Who Use It 21 Who Use It
20 ---------- 22 ----------
21 23