Merge pull request #238 from ipa-fmw/indigo_new_structure

Indigo new structure
config for gripper right
added gripper_right
default config for gripper_left
default config for gripper_left
Merge pull request #243 from ipa-nhg/sdhx

Sdhx
Merge pull request #24 from ipa320/indigo_dev

update from ipa320