.......... [ZBX-8816] removed 2.5.0 ChangeLog entry

git-svn-id: svn://svn.zabbix.com/trunk@49980 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.......... [ZBX-8072] removed 2.5.0 ChangeLog entry

git-svn-id: svn://svn.zabbix.com/trunk@49981 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2