Update de_DE.po
Update de_DE.po

Added approx. 100 translations for testing the frontend.
ewansheldon/cucumber-frontend,cucumber-tony/cucumber-frontend,cucumber-tony/cucumber-frontend,mylittletony/ct-frontend,simonmorley/cucumber-frontend,ZakMooney/cucumber-frontend,ZakMooney/cucumber-frontend,cucumber-tony/cucumber-frontend,ZakMooney/cucumber-frontend,mylittletony/ct-frontend,ewansheldon/cucumber-frontend,simonmorley/cucumber-frontend,ewansheldon/cucumber-frontend,mylittletony/ct-frontend,simonmorley/cucumber-frontend