Merge pull request #191 from ipa-nhg/indigo_dev

new faces
add action for mimic node
Merge pull request #192 from ipa-nhg/indigo_dev

new mimic files
Merge branch 'indigo_dev' of https://github.com/ipa320/cob_driver into indigo_new_structure
delete outdated bored mimic and add default
add tired mimic
use wallpaper instead of fullscreen
Merge branch 'indigo_dev' of /u/robot/git/care-o-bot/src/cob_driver into indigo_new_structure
new names for mimic
Merge pull request #194 from ipa-cob4-2/indigo_dev

cob_mimic update
fix warning message
Merge pull request #195 from ipa-cob4-2/indigo_dev

fix warning message