- rename methods from loadSkills to loadCompositeSkills
- add loadCompositeSkillsOfProvider(name)
- Remove deleted skills from load

finished implementation of updated skill api. Works with example skill provider. Needs testing of specialized skills and refactoring of remaining skills.

adapted some aron visitor stuff for type visitors (similar to data visitors)

added componentplugins for skillmemory server, started to implement important functions for skillproviders

added segments for skills and skillexecutions
moved code from statechart listener from own component into skillsmemory