Remember the Milk integration. [Not Maintained] Have a look at the official Linux Remember The Milk application: https://www.rememberthemilk.com/services/linux/.
Note: Binary files aren't shown on the web site. To see all files, please download the extension zipfile.
OK - note that for stable versions, the micro version number can me omitted. So rather than "3.8.4","3.10.4", I'd recommend using "3.8","3.10" which will work for all 3.8.x and 3.10.x releases.
Cowboy