Adafruit-circuitpython-pyportal

* You can now specify a new URL to `.fetch()` from, thanks wifijt!

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.

* Added `image_url_path` to PyPortal to allow directly setting a static URL image path for API endpoints or websites without a JSON image URL response.
* Added ability to pass headers for authentication typically used by Azure API's. Thanks DigitalMakerCIC

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.

* Add `pyportal_simpletest.py` to examples.

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.

We now use the Label type which has different origin point calculation for text, so projects will need to re-adjust their coordinates!

To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.

we now use adafruit.io for time keeping, to avoid overloading worldtimeapi
also fixes a local.txt esp init thingy, we now always hardware init esp, we just don't connect (which is what takes time)


To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).

Read the [docs](http://circuitpython.readthedocs.io/projects/pyportal/en/latest/) for info on how to use it.