German translation by Maxr1998
Fixed German translation
Changed article of "ROM"
Another German fix
Removed hello world string and fixed punctuation
Added .gitignore file
Update strings.xml
Merge pull request #1 from nikwen/gitignore

Added .gitignore file
Merge pull request #2 from nikwen/german

Add German translation by Maxr1998 and nikwen
[31] Bump version after adding German translation