Add German to languages list, and translate other languages.
Add German to languages list, and translate other languages.
thephpleague/thephpleague.github.io,colinodell/thephpleague.github.io,01walid/thephpleague.github.io,thephpleague/thephpleague.github.io,colinodell/thephpleague.github.io,01walid/thephpleague.github.io,thephpleague/thephpleague.github.io,colinodell/thephpleague.github.io