lifelines app eye-candy
remove clear statement
migrate apps from omx v2.1 -> 2.2
bugfix: remove reference to Target
remove unused import
changes due to omx v2.1 -> v2.2 migration
Merge pull request #395 from dennishendriksen/feature/omx2.2

Migrate omx v2.1 --> 2.2 + lifelines eye candy