Zabbix

....I..P.. [ZBX-5469] enabled possibility to use more than one application in proxy web monitoring for single host
	   [svn merge ^/branches/2.0 -c 29762]

Table "applications" has foreign key "hostid"-"name". When sending
application to proxy server was sending only hostid which resulted in
empty application name for every entry. So for 2 applications of same
host the foreign key would look the same:

  12345-
  12345-

which foreign key constraint would not allow to save.

The fix is to enable sending application name to proxy by adding
ZBX_PROXY flag to "applications"."name" field.

Before this fix:
  - an error would occur when using more than one application in proxy
    web monitoring for single host

After this fix:
  - more than one application is supported when using proxy web
    monitoring for single host