.......... [ZBX-8798] deleted svn:mergeinfo property

git-svn-id: svn://svn.zabbix.com/trunk@49366 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
..F....... [ZBX-8816] removed "clear history & trends" button from template web scenarios

git-svn-id: svn://svn.zabbix.com/trunk@49371 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.......... [ZBX-8816] Reverted changes

git-svn-id: svn://svn.zabbix.com/trunk@49372 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2