tasks 1.6 release candidate 1

I’ve released tasks release candidate 1. This includes a few new languages (Russian, Italian and Russian) as well as a small bug fix, some extra error handling and PHP iCalendar .92. The on-line demo is updated.

Assuming nothing earth-shaking pops up this week, I expect to release tasks 1.6 next Monday.

This post is part of the project: Tasks Pro™. View the project timeline for more context on this post.