fixing tests to use config.objectHash function
fixing tests to use config.objectHash function

GerHobbelt/jsondiffpatch,MJefferson/jsondiffpatch,MJefferson/jsondiffpatch,cubehouse/jsondiffpatch,benjamine/jsondiffpatch,brettz9/jsondiffpatch,bpow/jsondiffpatch,digitalegarage/jsondiffpatch,digitalegarage/jsondiffpatch,GerHobbelt/jsondiffpatch,bpow/jsondiffpatch,brettz9/jsondiffpatch,cubehouse/jsondiffpatch