The bridge ignores Slack emoji reactions of messages

[thomas-profitt]

Matrix doesn't support exactly this, but we could convert an emoji reaction to a Matrix message Replying to the original message with a single emoji and have the same semantics of an emoji reaction, for the Matrix client to do with as it pleases.

Even if we can't bridge this perfectly, we shouldn't miss out on the messages.

[thomas-profitt]

A screenshot showing how this looks in Matrix:

[twouters]

Depends on #58 ?

[thomas-profitt]

Partially, probably.

Slack doesn't send emoji reactions as Slack Thread messages, but we do need the ability to create Matrix Replies to implement this.

[twouters]

What I meant is that we need to implement a link between slack event timestamps and matrix event id's for both issues, once that's taken care of they will be easy to fix.

[thomas-profitt]

Oof, you're right about that.

[michalrus]

Matrix started supporting proper message reactions. :)