[Server][ArmZabbixAPI] Remove unnecessary trailing space.
[Server][ItemEnum] Add a new value: ITEM_ID_ZBX_TRIGGERS_GROUPSID
[Server][DBClientZabbix] Add a new column: groupsid
[Server][ItemEnum] Change item name.

ITEM_ID_ZBX_TRIGGERS_GROUPSID ->
ITEM_ID_ZBX_TRIGGERS_GROUPID
[Server][ArmZabbixAPI] Add a new function: pushTriggersHostGroups()
Revert "09e9bc2" "edecba5" "c0f5026" "a0dad03" revisions.

Because I will create two tables for "hostgroup" and "to relate hostgroup
and host".
[Server][DBClientZabbix] Add a new table: groups_row_2_0
[Server][DBClientZabbix] Add a new function: addGroupsRaw2_0
[Server][ArmZabbixAPI] Add a new function: queryGroup
[Server][ArmZabbixAPI] Add a new function: parseAndPushEventsData
[Server][ArmZabbixAPI] Fix a function declaration.
[Server][ArmZabbixAPI] Fix my mistake.
[Server][ArmZabbixAPI] Add a new function: getGroups
[Server][ArmZabbixAPI] Add a new function: updateGroups
[Server][ArmZabbixAPI] Add a selectHosts parameter.
[Server][DBClientZabbix] Add a new table: hosts_groups_raw_2_0
[Server][DBClientZabbix] Add a new function: addHostsGroupsRaw2_0
[Server][ArmZabbixAPI] Change a type of the getGroups function to the
void type.

Because I will add hosts which are included in the group to the
hosts_groups table.
Current method returns a ItemTablePtr only.
I want to return two tablePtr on this function.
[Server][DBClientZabbix] Add a new static value:
HOSTS_GROUPS_ID_NOT_FOUND
[Server][DBClientZabbix] Add a new fucntion: getLastHostGroupId