hola buenas tardes ,como hago para borrar todo y empezar desde cero ,para crear un nuevo reposotorio y borrar el anterior ,por que me parece que hice algo mal y me genera un error : Another git process seems to be running in this repository, e.g. an editor opened by 'git commit'. Please make sure all processes are terminated then try again. If it still fails, a git process may have crashed in this repository earlier: remove the file manually to continue.