add missing commits#152

xsalefter wants to merge 18 commits into

maint-for-0-24-xkillbill/killbill-client-java:maint-for-0-24-xfrom

maint-for-0-24-x-update1killbill/killbill-client-java:maint-for-0-24-x-update1Copy head branch name to clipboard