This is the command git-annex-addunused that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
git-annex-addunused - add back unused files
git annex addunused [number|range ...]
Adds back files for the content corresponding to the numbers or ranges, as listed by the
last git annex unused.
The files will have names starting with "unused."
Use git-annex-addunused online using onworks.net services