Switched from JSON.simple to openhab included "Jackson JSON Processor".
Change JavaScript Engine to optional to also support JRE 6.
remove unused files, update version to 1.7.0
Restructured EBusCommandProcessor to be independen of EBusBinding.
Fix bugs caused by JSON Parser change (Integer instead Long)
Use NumberUtils.toBigDecimal
Add round for results of evaluateScript, add BigDecimal to converter