Focus Task Improvements

[archCheetah]

Hi! I just started using Ambie, and I think it is a fantastic program.

I have been using the Focus Session feature and generally make a list of tasks before starting. However, occasionally I need to change the task order during a session, or I would like a clearer overview of which tasks are remaining and which have been completed.

I’m not sure if showing only one task at a time is an intentional part of the focus philosophy—in which case, feel free to disregard this suggestion—but I thought the following features could be useful:

• Allow task descriptions to be edited during a Focus Session.
• Allow the task list to be viewed during a Focus Session, similar to the pre-session view.
• Allow tasks to be reordered during a Focus Session.

Thank you for your consideration, and for developing Ambie!

[dpaulino]

adding ability to edit tasks from ambie mini in this pr: #550