[Bug] Parsing error when INI file contains comments

document reason for 0.21.2 having been yanked from crates.io

A section that is indented is parsed as key

Whitespace inside quoted values should not be trimmed

Parsing of Python multiline configparser ini dialect

ParseError "expecting \"[Some('\\'')]\" but found EOF."

Unable to call `SectionSetter::set` again due to too-restrictive lifetimes on method signature

Feature request: add an option to control whether ':' is key value sperator

Windows Path `\` gets lost after parsing

Feature Request: Allow setting duplicated properties