Add new constructor for WrongReferenceAttributeValueException

- new primary and secondary reference attribute holder
Merge pull request #173 from stavamichal/new-constructor-for-attribute-reference-exception

Add new constructor for WrongReferenceAttributeValueException
Modules for new service fs_project

- projectDirPemissions set and check permissions for project directory
- projectName set and check name of directoriy (project)
- projectOwnerLogin set and check login of user who will be owner of
  project directory
- projectBasePath set and check path to directory where projects
  directories will be stored