Use ConnectionManager

[justmobilize]

Update adafruit_requests to use Adafruit_CircuitPython_ConnectionManager for socket handling. As well as clean up examples

[justmobilize]

Updated the RTD example section to have all 4 boards listed:

[justmobilize]

@tannewt asking here, just so we have record of the conversation.

The code that is currently here which is re-worked from the old set_socket to set a global instance - Is this something we want to keep?

Since set_socket is gone, everyone will still need to move to passing in a socket_pool and ssl_context and thus aren't making anything easier by leaving this here.

[justmobilize]

@tannewt I'm also moving this to ready for review. I would like to add some more tests before it merges one we know what's what

[tannewt]

@tannewt asking here, just so we have record of the conversation.

The code that is currently here which is re-worked from the old set_socket to set a global instance - Is this something we want to keep?

Since set_socket is gone, everyone will still need to move to passing in a socket_pool and ssl_context and thus aren't making anything easier by leaving this here.

Ya, let's just remove it in favor of Session().

[tannewt]

One variable name I don't want to see copy and pasted more places. Looks good otherwise.

[tannewt]

What is appw for?

[justmobilize]

I just standardized in what there was the most of. Assumed it was an internal preference. Can change them all to password or anything else that makes sense.

[justmobilize]

Ahhh- AP PassWord

[tannewt]

I'd prefer password. This is the only other change from me.

[justmobilize]

@tannewt asking here, just so we have record of the conversation.
The code that is currently here which is re-worked from the old set_socket to set a global instance - Is this something we want to keep?
Since set_socket is gone, everyone will still need to move to passing in a socket_pool and ssl_context and thus aren't making anything easier by leaving this here.

Ya, let's just remove it in favor of Session().

@tannewt after removing and adding tests, any other changes?

[justmobilize]

@tannewt this is ready for review again. Coverage is at 85%, I tackled what was easy and added some fixtures to remove boilerplate. Will add more tests in a future pass.

[tannewt]

Looks great! Thank you!