* Use numbers without leading zeroes for key
Signed-off-by: Stefan Obermeier <scray@stefan-obermeier.de>
* Update chaincode to be compatible with doc.
E.g. Return key of the queried record
Signed-off-by: Stefan Obermeier <scray@stefan-obermeier.de>
* Clean up
Use always whitespaces to indent the start of the line
Remove unnecessary whitespaces
Signed-off-by: Stefan Obermeier <scray@stefan-obermeier.de>