add version (v1) to api path

[kolydart]

It would be nice to auto create version in api path (/api/v1/$model).

[PovilasKorop]

@kolydart thanks for Pull Request.

But this thing then needs to be done in a Route::group and/or added to routes/api.php file. It wouldn't work the way you're suggesting here, it's not flexible.

[kolydart]

ok. no problem. regards