Fix transaction tests
Fix transaction tests

Conflict between low-s (6fd7ef2) and test updates in d3a33fc.

koharjidan/dogecoin,coinkeeper/2015-06-22_18-37_dogecoin,Exceltior/dogecoin,langerhans/dogecoin,marklai9999/Taiwancoin,coinkeeper/2015-06-22_18-37_dogecoin,brishtiteveja/sherlockcoin,langerhans/dogecoin,coinwarp/dogecoin,brishtiteveja/sherlockcoin,haisee/dogecoin,marklai9999/Taiwancoin,coinkeeper/2015-06-22_18-37_dogecoin,Domer85/dogecoin,langerhans/dogecoin,koharjidan/dogecoin,koharjidan/dogecoin,coinwarp/dogecoin,langerhans/dogecoin,haisee/dogecoin,brishtiteveja/sherlockcoin,brishtiteveja/sherlockcoin,koharjidan/dogecoin,coinwarp/dogecoin,haisee/dogecoin,jarymoth/dogecoin,jarymoth/dogecoin,langerhans/dogecoin,brishtiteveja/sherlockcoin,coinwarp/dogecoin,coinkeeper/2015-06-22_18-37_dogecoin,jarymoth/dogecoin,koharjidan/dogecoin,haisee/dogecoin,marklai9999/Taiwancoin,koharjidan/dogecoin,marklai9999/Taiwancoin,Exceltior/dogecoin,langerhans/dogecoin,Domer85/dogecoin,coinwarp/dogecoin,coinkeeper/2015-06-22_18-37_dogecoin,Domer85/dogecoin,jarymoth/dogecoin,Exceltior/dogecoin,haisee/dogecoin,Exceltior/dogecoin,Exceltior/dogecoin,jarymoth/dogecoin,Domer85/dogecoin