change block_actions to Message events fixes howdyai/botkit/issues/1711

[apemberton]

Convert block_actions to ActivityTypes.Message just like user messages, so block_actions like button presses can be used to respond to BotkitConversation dialogs. Fixes /issues/1711.

[benbrown]

Thanks for this PR.

While you're at it - should this also apply to other button clicks?

[apemberton]

Meaning attachments?

On Mon, Jul 8, 2019 at 11:21 AM Ben Brown ***@***.***> wrote: Thanks for this PR. While you're at it - should this also apply to other button clicks? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1712?email_source=notifications&email_token=AAAVDJ2WOZMGCUOKVL7B6GLP6NLO5A5CNFSM4H6T4TQKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODZNNUCY#issuecomment-509270539>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAAVDJ4P3IVX4WSE3BYAXQDP6NLO5ANCNFSM4H6T4TQA> .

-- *Andy Pemberton*

[benbrown]

Yeah, interactive message callbacks or whatever they're called.