-use the old code and add it in AppletIdentifier in order
to discover applets that provide IconItems and substitute
their panel behavior with Latte experience
--the internal separator codebase has been simplified
a lot and uses a new approach that provides a smoother
parabolic effect. This is part1 concerning improve separators,
in part2 applets separator will to try to be improved
--expose the functionality through the configuration
window. The user can choose no latte type internal
active applets indicators, only show to latte internal
applets and show at all applets