brandon ee031ee693 Add pool_size, switch to postgres, fix warnings %!s(int64=10) %!d(string=hai) anos
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fortune.ex 9c9d9ce031 Update phoenix %!s(int64=10) %!d(string=hai) anos
world.ex ee031ee693 Add pool_size, switch to postgres, fix warnings %!s(int64=10) %!d(string=hai) anos