docs: more faq

2013-12-18 23:08:14 -08:00 · 2013-12-18 23:08:14 -08:00 · 9812aff8d2
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  It's more like Connect, but a lot of the Express goodies
  were moved to the middleware level in Koa to help form
  a stronger foundation. This makes middleware more enjoyable
-  and less error-prone to write.
+  and less error-prone to write. Typically many middleware would
+  re-implement similar features, or even worse incorrectly implement them,
+  when features like signed cookie secrets among others are typically application-specific,
+  not middleware specific.

 ## Does Koa replace Connect?