Documentation con floating (bool) should be floating (string)

[select]

https://i3ipc-python.readthedocs.io/en/latest/con.html While the documentation claims that floating is a boolean value for me it returns the strings

• auto_off
• user_on where user_on is for floating windows.

Not sure this is due to my i3 version, I just wanted to let you know of this small missmatch that I discovered.

Other that, thanks for the great library, I started writing an auto layouter with it.

[acrisci]

It's not documented, but according to the source, the possible values are "auto_off", "auto_on", "user_off", "user_on".

[acrisci]

Also added Con.is_floating() to get this as a boolean value.