[issue21777] Separate out documentation of binary sequence methods

[Nick Coghlan]

Nick Coghlan added the comment:

Merged after reviews from Zach & Ezio.

Zach, Ezio - if there are any other refactorings from the reviews that you'd like to pursue, consider pulling them out to separate issues so we don't forget about them.

----------
resolution:  -> fixed
stage: commit review -> resolved
status: open -> closed

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21777>
_______________________________________