Reno Filla

The [Python section](https://github.com/heremaps/flexible-polyline/tree/master/python) list the 3rd dimensions wrongly. Correct would be: ['absent','level','altitude','elevation','reserved1','reserved2','custom1','custom2'] On the page the reserved dimensions are missing and level and altitude are switched by mistake. Even though...

None of the following works running in dict_decode: 'BGgwjuyDg8wzcgkh9Bgkh9Bgkh9Bgkh9B' (absent) 'BmGgwjuyDg8wzc8Bgkh9Bgkh9BTgkh9Bgkh9BgF' (reserved1) 'B2GgwjuyDg8wzc8Bgkh9Bgkh9BTgkh9Bgkh9BgF' (reserved2) --------------------------------------------------------------------------- KeyError Traceback (most recent call last) ~\AppData\Local\Temp\ipykernel_27848\2616460968.py in ----> 1 fp.dict_decode(p) C:\Tools\Programming\Anaconda3\lib\site-packages\flexpolyline\__init__.py in dict_decode(encoded) 42...

API key handling

1

Previous API key implementation was faulty and unusable: for private channels there is a difference between User API key (for modifying a channel or viewing its setup), Read API key...

To view a channel the User APU key is used. But to get feed the read API key must be passed. This needs to change: `if self.api_key is not None:...