Question How i can convert world 0.9.5 to PocketMine?

How?

Not implementet yet.

bad

But you can import PC worlds.

I believe you can use MCEdit to convert it. Not quite sure, i was going to test it

No it is not possible. MCedit does not support the format.

Yes.
I know:
https://github.com/Khroki/MCEdit-Unified/issues/131

But anvil and McRegion is supportet with McEdit and works really nice to import.
But you have to change all slabs ids in your world .
And this is quit A LOT of subids, when you have many slabs in your world.
Also not implementet blocks in pe off course