test with binary json format SMILE successfull.
use the offer-core.properties to set the desired format (for now)
Merge branch 'master' of https://github.com/moinmoin/offer.git
Revert "test with binary json format SMILE successfull. use the offer-core.properties to set the desired format (for now)"

This reverts commit 65e8756aafbd52fbf90d4c732940120c66e49c2f.
Revert "Revert "test with binary json format SMILE successfull. use the offer-core.properties to set the desired format (for now)""

This reverts commit 6876b2d63fa44fa9b22f0586dfef3792f472f6ba.