Experimaestro

Fix

- pre task dependencies are taken into account

BREAKING CHANGE

- - subparam were removed (should be replaced by something more stable)
- serialiazed configurations were removed (too much trouble too)

Feat

- show dependencies when simulating
- removed config wrapper
- easier path LW task access
- **Lightweight-pre-tasks**: Lightweight pre-tasks allow code to be executed to modify objects

Fix

- bug in dependency tracking

Feat

- Expose the unwrap function

Fix

- Removes unnecessary server logs

Fix

- Fix submit hooks (and document them)

Feat

- serialized configurations

Fix

- requirement for fabric
- add gevent-websocket for supporting websockets

Refactor

- Changed TaskOutput to ConfigWrapper