..F....... [ZBX-7808] fixed latest data columns width proportions

git-svn-id: svn://svn.zabbix.com/trunk@43054 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
..F....... [ZBXNEXT-421] implemented user name in history of actions in screen item

git-svn-id: svn://svn.zabbix.com/trunk@43056 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
...G...... [ZBX-6933] added substitution of eventlog parameter insertion strings
           [merge ^/branches/2.2 -c r43070]


git-svn-id: svn://svn.zabbix.com/trunk@43071 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2