Compile times normal or my fault?

[cblake]

> Any ideas?

Though "how much C nim generates" can evolve/vary, it might still help to see 
how much time is in `gcc` vs. `nim` by simply doing `nim c -c --d:threadsafe 
-d:useMalloc my_web_app.nim` (i.e. `-r` -> `-c`).