Koubachi binding: prevent exception when response contains null value
Fix typos and javadoc errors
Merge pull request #792 from jowi24/culintertechnoTypos

Fix typos and javadoc errors - thanks Joachim!
Merge pull request #791 from abrenk/koubachi

Koubachi binding: prevent exception when response contains null value - thanks Andreas
Koubachi binding: add missing properties from "plants"
Merge pull request #793 from abrenk/koubachi-properties

Koubachi binding: add missing properties from "plants"