Support Yii 3.0

[exileed]

Support 2.1 version of the framework.
Please create branch 2.1. I'll send you a PR.

UPDATED BY OWNER: I've changed the title as there's no Yii 2.1. And Yii 3.0 is still under development. I keep this open for the record - even though I'm not sure if the extension will ever be ported to 3.0.

[samdark]

There will be no 2.1. Could be closed.

[mikehaertl]

@samdark Thanks for the update.

I didn't look much at 3.0 development but is this library here still relevant? Or will maybe something like this be included in Yii itself? If not, can you estimate how hard it is to migrate the extension?

[samdark]

It won't be relevant for 3.0. It's a big step forward and we had to break things...

[samdark]

I mean the extension like this one will be handy for sure but it's too early to start deciding on it.

[mikehaertl]

Ok. Then maybe I keep this open and change the title. Feel free to add ideas/notes/whatever. I'm not sure though if I find time to port this to 3.0 when time is ready.