Added "NoDevice" to the list of Portaudio errors #160
Merged
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This is the error that portaudio returns if you ask for the default
device, but the system doesn't have a default device.
Before this change, Portaudio returning NoDevice would result in a
panic. Now, it will result in the new error being returned.
I also updated the examples to avoid panicking, and rather print the
error message and exit gracefully.
#142