Added support for SendGrid and standard SMTP

[fegu]

including docs

[mpscholten]

Really good addition :) Thanks!

[fegu]

Merry christmas!

[mpscholten]

Perfect thanks :) have a happy christmas!

[sebastian-palma]

There's an error when trying to compile IHP/Mail.hs (for development):

IHP/IHP/Mail.hs:22:1: error:
    Could not find module ‘Network.Mail.SMTP’
    Perhaps you meant Network.Mail.Mime (from mime-mail-0.5.0)
    Use -v (or `:set -v` in ghci) to see a list of the files searched for.
   |
22 | import qualified Network.Mail.SMTP                    as SMTP
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Am I doing something wrong? Skipping something?

[fegu]

Until the next beta is released you need to add package smtp-mail to your default.nix.

[mpscholten]

Alternative you can also do this in your default.nix:

let
    ihp = ./IHP;
    haskellEnv = ...