Squashed 'bogo-python/' changes from 24c77d5..fa4581f

fa4581f Add notes for maintainer
8a6ca05 Bump version to 1.1
5305d89 Add tests for handle_backspace
b27827f Better handle_backspace
06977b5 Implement handle_backspace()

git-subtree-dir: bogo-python
git-subtree-split: fa4581febcd963032a7057d3b9377854f170fa59
Merge bogo-python from upstream

Merge commit 'eb1468099f9d121b6809417844455857f00f1503'
Squashed 'bogo-python/' changes from fa4581f..d2201ad

d2201ad [API-BREAKAGE] More flexible handle_backspace()
f7141c0 Remove the note about being functional

git-subtree-dir: bogo-python
git-subtree-split: d2201ad37162ce59d539650ab863027fc0c4b4f3
Pull latest bogo-python

Merge commit '5974d56d44c1ba7c2d04e1d9747566ab152e0935'
Extract functions refactoring
Move code blocks around
Remove an old comment