MAINT pysoundfile -> soundfile

[lostanlen]

Came up in conversation with @adinhodovic while reviewing #153. Quote from soundfile:

Breaking Changes
The soundfile module has evolved rapidly in the past. Most notably, we changed the import name from import pysoundfile to import soundfile in 0.7. In 0.6, we cleaned up many small inconsistencies, particularly in the the ordering and naming of function arguments and the removal of the indexing interface.

I believe this is urgent and should happen as part of the 1.4.2 bugfix release. I don't know if that implies a break of compatibility?

@hugovk your thoughts?

[coveralls]

coverage: 98.823% (-0.03%) from 98.856%
when pulling 8cb0905 on pysoundfile-to-soundfile
into e99079a on master.

[hugovk]

Sounds like a good idea, pysoundfile was last updated 5 years ago, and soundfile is being maintained.

The thing I'd watch out for is breaking changes, and it might be an idea to put that out in a corresponding major bump.

However, the coverage here is really high, so if you have confidence in the tests, you could do it in a non-major too. I'd still probably lean towards a minor over patch.

[lostanlen]

@hugovk OK so this would be versioned as 1.5.0 (minor), not 1.4.2 (bugfix)? We probably should make a beta release for that, right?

[hugovk]

Yep, 1.5.0. I think beta releases are a good idea in theory, but in my experience, very few people ever try them, so it's usually better to just release. Release early, release often! Automated releases really help.