Various changes
Various changes

* Adds ValueTrait support
* Adds 'on' and 'off' as possible parameter in switchTo() method.
* Optimizes build() method

Signed-off-by: Michael "Tekkla" Zorn <50f195679bf77bf0955b9c2832e55e1d0c47d29c@tekkla.de>
tekkla/TekFW,tekkla/TekFW