[chirp_devel] Update WX channel stock config. Fixes #2697.

[Dan Smith]

Hi Tyler,

Sorry for taking a while to get to these.

> diff -r 6a1b2e2cc788 -r ef0c41960ec0 stock_configs/NOAA Weather Alert.csv
> --- a/stock_configs/NOAA Weather Alert.csv	Tue Dec 22 10:32:27 2015 -0800
> +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000

> diff -r 6a1b2e2cc788 -r ef0c41960ec0 stock_configs/US CA Weather Alert Channels.csv
> --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
> +++ b/stock_configs/US CA Weather Alert Channels.csv	Wed Dec 23 16:51:49 2015 -0500

This change will actually confuse all existing users. Since we don't
delete stock configs and replace them each time, everyone who already
has chirp will end up with the new file and the old one in their stock
configs. New users will only get the new one.

Is there any reason to change the name? The current name seems fine to me.

> +1,WX1PA7,162.550000,,0.000000,,88.5,88.5,023,NN,FM,5.00,,,,,

I don't understand the naming here. What is WA1PA7?

--Dan