Updates to map loading when hidden, depreciated sensor tag and attempt at 3.0

[TomS-]

No description provided.

[TomS-]

I read this a while ago https://processwire.com/blog/posts/processwire-2.6.21-upgrades-comments-more-on-pw-3.x/

@ryancramerdesign, I remembered that $this->wire() rather than wire() is preferred, however is this still the case? Am I using it in the wrong context? That's the reasoning behind "Attempt at updating".

Thanks :-)

[adrianbj]

@ryancramerdesign - is there any reason this can't been incorporated? It works for me!

[cb2004]

@ryancramerdesign yes this works for me as well.