Twiggy/add priority and area to edit and view pages, update to v0.5.2

[austinrobichaux18]

[austinrobichaux18]

[austinrobichaux18]

[raiguard]

Thanks for the contribution, but I don't see how this is any different from simply adding these things to the task name.
Task List doesn't support sorting or filtering, so adding more "columns" isn't very useful.

[austinrobichaux18]

I was hoping/planning to also add support for sorting the "columns" in another PR.
Would you like me to do it to this one?

[raiguard]

I am not super thrilled with the idea of adding sorting because it will break all sorts of assumptions that the mod currently makes.