Tree.init, custom conjunction in listed and more

psss released this 30 Oct 22:09

Mock is not needed for docs, fix missing new line
Provide a public static method Tree.init()
Support custom conjunction like 'or' in listed()
Update smoke testset to the latest L2 spec
Fix build conditional default for englocale
Use raw strings for regular expression patterns
Update the list of supported Python versions

Assets 2