#4 Break tasks to sub-tasks

[Amnon Sarig]

Currently the calendar can only have one list of tasks.
It needs to have sub- task breakdown.

example:
6:00AM - wake up
sub tasks:
--------Bathroom
------------pull down underware
------------pee
------------wipe
------------pull up underwear
------------wash hands
--------Get dressed
------------get clean underwear on
------------get clean bra on
------------get clean pants on
------------get clean shirt on
------------put shoes on
------------tie laces
6:30AM - breakfast
---------Go to kitchen
------------sit on chair
------------put on napkin

etc