Google Tasks on iOS

Never heard of OmniOutliner before and don't know anyone who uses it. So it's not likely I'll do anything about it, probably outlook integration/migration will come a lot sooner than that (which is still not any time soon).

Now "undo" is something I owe you all. It's also really hard to do: because things happen both on Google side and GeeTasks side in general there is no such thing as going back, as there is no way to enter the same river twice. Google doesn't keep the history of changes on their side and I may keep history but given its incompleteness it's hard to make it robust. There are a couple of things I could do that are easier and more robust:

1. Trash can. This one can actually capture items deleted both in GeeTasks and in Google Tasks.
2. Time-Machine like thingie where you can browse older version of your tasks and copy some of the tasks from there to the current set of tasks.
3. Undo within one text field (which is what google currently gives you).

It's not the exact same thing as a real undo, but it may get you 80% there.