Adds reminders to the default list of Apples Reminders

Note: Completly re-written and uses separate workflow steps

Syntax: rm <Title> <follow the steps>

Following options:

• due day and time are empty: due day will be set to today with 3 hours from now
• only time is empty: Reminder will be set to date provided at given time
• list is empty: uses default list
• accepted date format: <day>.<months> or <day>.<months>.<year> or tomorrow or next week or <weekday>
• weekday e.g. "Wednesday": Reminder will be set to the next weekday
• accepted time format: <hours> or <hours>:<minutes>