GitLab

Only minor improvements today
It seems that dynamic symbol address are currently not computed correctly

-detect a subset of symbols in shared library even if stripped
-fix a critical bug which lead to skipping of function symbols
-both changes increase the memory overhead drastically...

-fixes on both sides
-finish first implementation of pusher plugin
-still requires quality of life improvements

-Fixes and improvements to Caliper service
-Start work on Pusher plugin

- use std::atomic_flag based spin lock for thread safety
- minor fixes and improvements

- Adapt Configurators:
  *Introduce partial template specialization in ConfiguratorTemplate
  *Move common logic to ConfiguratorInterface
  *Update and improve doxygen documentation
  *Adapt all plugin configurators
- Refactor printConfig of SensorGroups
- Minor improvements overall