protocol/astral: migrate to qt-telepaphy API v0.9

[Fat-Zer]

[a17r]

This PR needs to be rebased - or is there anything else holding back a merge?

[Fat-Zer]

Just updated paths... haven't actually tested neither build or run. I believe it's being held by the fact that project completely stalled. =(

[nico-izo]

@Fat-Zer Hi there and thanks for the your merge request.

Actually, that's not what is actual cause here. The problem is that plugin was neven ever working. After you reminded me, I pushed my "work in progress" here: https://github.com/nico-izo/qutim/commits/astralFix

In last commit I ported all magic from qt4 to qt5 and added missing methods (when I last checked, everything was building and running without segfaults).

So this plugin requires not only "path fixing", but actual coding, while it has similar concept of Qt dynamic object magic to another qutIM plugin, quetzal: https://github.com/euroelessar/qutim/commit/d64f5c8acbb260009dc0098cc14c8fc31395cd74 .

With one notice: quetzal is actually partially finished (I'm able to chat using libpurple protocols, for example).

[Fat-Zer]

Ok, thanks for explanation...