add an .gitignore file for the temp compiled files to the project
add an .gitignore file for the temp compiled files to the project

TUD-INF-IAI-MCI/BrailleIO,TUD-INF-IAI-MCI/BrailleIO,TUD-INF-IAI-MCI/BrailleIO,TUD-INF-IAI-MCI/BrailleIO