Adding tasks from widget doesn't save last folder.

[Chad McFall]

I have two widgets on my screen:

1: Shopping - list filtered by the context "shopping" applied by the shopping folder.

2: Inbox - general tasks

Both widgets have a [+] to add tasks but the + defaults always to <inbox> which makes it cumbersome to always have to select the shopping folder on my shopping list.  It seems like each widget could probably remember the last folder selected. 

This change could benefit many different configurations - provided the other issue with contexts not being applied to tasks added to folders through a widget is resolved.

[Radek Pilich]

+1 to this

The add task button on widgets is kinda useless if it cannot be configured and always opens the general dialogue.

Also, similarly to app shortcuts, it would be great if the actions in the widget's context menu could be customized beyond the currently available there types of adding a new task.