 - fixed a bug in Bootstrap script: simply searching for the last tagged     ChangeSet was not sufficient to get the full ChangeLog between two    released versions (when using "--changelog=last") as merging between     trees also merges the BK tags. Now we explicitely search for the last    tagged ChangeSet that matches our major+minor version number, which     should match the last ChangeSet used for the previous release.
 - fixed a bug in Bootstrap script: simply searching for the last tagged 
   ChangeSet was not sufficient to get the full ChangeLog between two
   released versions (when using "--changelog=last") as merging between 
   trees also merges the BK tags. Now we explicitely search for the last
   tagged ChangeSet that matches our major+minor version number, which 
   should match the last ChangeSet used for the previous release.

davidl-zend/zenddbi,natsys/mariadb_10.2,flynn1973/mariadb-aix,natsys/mariadb_10.2,natsys/mariadb_10.2,flynn1973/mariadb-aix,ollie314/server,flynn1973/mariadb-aix,ollie314/server,davidl-zend/zenddbi,flynn1973/mariadb-aix,natsys/mariadb_10.2,davidl-zend/zenddbi,flynn1973/mariadb-aix,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2,davidl-zend/zenddbi,ollie314/server,davidl-zend/zenddbi,natsys/mariadb_10.2,davidl-zend/zenddbi,ollie314/server,flynn1973/mariadb-aix,natsys/mariadb_10.2,flynn1973/mariadb-aix,natsys/mariadb_10.2,ollie314/server,ollie314/server,ollie314/server,ollie314/server,natsys/mariadb_10.2,davidl-zend/zenddbi,davidl-zend/zenddbi,ollie314/server,davidl-zend/zenddbi,ollie314/server,flynn1973/mariadb-aix,ollie314/server,flynn1973/mariadb-aix,natsys/mariadb_10.2,slanterns/server,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2