This is the command git-unlock 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-unlock - Unlock a file excluded from version control
Unlock local files from version control.
The name of the filename.
$ git unlock config/database.yml
Use git-unlock online using onworks.net services