WPI: new tracelog window
Added plugins window.
Added source, source view, and type.
ENH: Added next functionality to head window.
Added full and short view for actions.
Added drawing class for the state icon.
Integrate state icon.
Added controllers for the selecting an action.
Added repository for supported types (ActionSelector).
Added a controller for loading sources.
Added support for loading sources (not complete).
Change the view of source's types.
ENH: plugin window
Init of developerguide
Added view component for parameters, plus filter controler
Added attach and detach of sources.
Rewritten types repository to category repo.
ENH: Support for arrays in actions parameters
FIX: indexing in array parameter
Added loading of actions from src file (as modules)