added language strings
move on to version 3.1.0

only version change
move on to version 3.1.0

only version change
added german language file and updated english
changed "additionaloperation" to "api"
moved on to version 3.1.0

only version change
moved on to version 3.1.0

only version change
added index.html
added german language files, changed version to 3.1.0