Merge pull request #1 from ipa320/develop

update from 320
fix loop rate
activating and deactivating output
cleanup package and CMakeLists and unify for cpp and python
Merge pull request #27 from ipa-fmw/fix/loop_rate

Fix/loop rate
Merge pull request #28 from ipa-fmw/feature/publish_active

activating and deactivating output
Merge pull request #33 from ipa-fmw/fix/cleanup_package_and_cmakelists

Fix/cleanup package and cmakelists
added cmakelist to system package and move launch file in subfolder, fixes #30 and fixes #23
Merge pull request #2 from ipa320/develop

updates from ipa320