..F....... [ZBX-4785] undoing changes in r50549 (too many regressions)

git-svn-id: svn://svn.zabbix.com/trunk@50645 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
..F....... [ZBX-8874] undoing changes in r50450 (too many regressions)

git-svn-id: svn://svn.zabbix.com/trunk@50647 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.D........ [ZBX-1357] add changelog entry

git-svn-id: svn://svn.zabbix.com/trunk@50650 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
A.F....... [ZBX-1357] regenerate po files

git-svn-id: svn://svn.zabbix.com/trunk@50651 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
A.F....... [ZBX-1357] updated Brazilian Portuguese and Polish translations; thanks to Zabbix translators

git-svn-id: svn://svn.zabbix.com/trunk@50652 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2