.......... [ZBXNEXT-826] updated release date [2.3.3]

git-svn-id: svn://svn.zabbix.com/trunk@47825 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.......... [ZBXNEXT-826] Windows precompiled agents [2.3.3]

git-svn-id: svn://svn.zabbix.com/trunk@47829 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
...G...... [ZBX-8512] web.page.regexp fix. Problem cause - absence of newline in the end of http GET response

git-svn-id: svn://svn.zabbix.com/trunk@47831 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.D........ [ZBX-8512] fixed ChangeLog entry

git-svn-id: svn://svn.zabbix.com/trunk@47838 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.......... [ZBXNEXT-826] updated release version [2.3.4]; updated API version [2.3.4]

git-svn-id: svn://svn.zabbix.com/trunk@47839 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
.D........ [ZBX-8512] fixed ChangeLog entry

git-svn-id: svn://svn.zabbix.com/trunk@47840 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
A.F.I..PS. [ZBX-7720] increased size of "Host name", "Visible host name" and "Proxy name" fields to 128 characters

git-svn-id: svn://svn.zabbix.com/trunk@47843 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
A.F....... [ZBX-8510] fixed possible deadlocks when updating IT services

Before the fix:
- When changing the structure of the IT service graph or updating and deleting related triggers deadlocks could occur. This happened because the IT services have been updated in an undefined order.

After the fix:
- Now when recalculating IT service status, the whole service tree is loaded into memory and then recalculated. After that their statuses are updated ordered by service ID.

git-svn-id: svn://svn.zabbix.com/trunk@47850 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
A.F....... [ZBX-8510] moved changelog entry

git-svn-id: svn://svn.zabbix.com/trunk@47851 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2
..F....... [ZBX-8471] Fix removing slides from slideshows in cases when some slides have been deleted and "holes" in step sequence are present.

git-svn-id: svn://svn.zabbix.com/trunk@47853 f4e7fd02-d210-4e34-a1e0-d4093fb66cc2