Fixes #4403: allow to configure LDAP authentication from property file
Merge pull request #492 from fanf/bug_4403/LDAP_configuration_in_property_file

Fixes #4403: allow to configure LDAP authentication from property file
Fixes #4681: add missing LDAP word for password field
Merge pull request #493 from fanf/bug_4681/missing_ldap_word

Fixes #4681: add missing LDAP word for password field
Fixes #4682: Rename "deployment" to "policy update"
Merge pull request #494 from VinceMacBuche/usr-4308/4682/rename_deployment

Fixes #4682: Rename "deployment" to "policy update"