3.1.6

- Export 'Text' instances from Text.Parsec
- Make Text.Parsec exports more visible
- Re-arrange Text.Parsec exports
- Add functions 'crlf' and 'endOfLine' to Text.Parsec.Char for handling
  input streams that do not have normalized line terminators.
- Fix off-by-one error in Token.charControl

3.1.4 & 3.1.5

- Bump dependency on 'text'

3.1.3

- Fix a regression introduced in 3.1.2 related to positions reported by error messages.