Refactor the pidgin plugin

[juniorz]

There are a few things we could probably remove, like:

• ConnContext. Remove the functions:
  • otrg_plugin_context_to_trust
  • otrg_plugin_conv_to_selected_context
  • conn_context_to_plugin_conversation
• Handle warnings

[tdruiva]

Do you think auto generate key is part of this refactoring or it can be a different task?

[juniorz]

#20 created ;)

[juniorz]

@tdruiva and I tried (and failed) to do it. It's hard to remove all the dependencies on libotr3 when the plugin has no tests.

I'm gonna close this because I don't want to encourage us to use more time on this.

[juniorz]

We know better what needs to be removed. Not that we want to remove them now.

[claucece]

For the moment, please, don't look at this issue. It should be moved once we move the work to the pidgin plugin.

[claucece]

This will only be reference as we have the appropriate issue on the pidgin plugin repo.