Wrong error message when editing date
When trying to edit the date, following error occurs:
Error: The property value is not a valid date & time string in '--set date=2017-03-28T17:28-02:00'. The recognized format is 'YYYY-mm-ddTHH:MM:SS+zz:zz': the year, month, day, letter 'T', hours, minutes, seconds and the time zone's offset from UTC; example: 2017-03-28T17:28-02:00. The letter 'Z' can be used instead of the time zone's offset from UTC to indicate UTC aka Zulu time. The file has not been modified.
The suggested string is not a correct example
2017-03-28T17:28-02:00
is not parsable
2017-03-28T17:28:00-02:00
is