Add specs
Fix preview
Adds permission specs
Fix preview permissions
Fix work package preview permission
Make preview a normal view
Add 'nothing to preview' message
Authorize through #find_optional_project
Reset order of preview texts
Add preview object authorization specs
Authorize preview object access
Preview caption reflects the previewed attribute
Fix comment layout
don't include default status in wp#form on top of allowed statuses

Otherwise the default status will always be shown to the user although there is no valid workflow from the existing status to the default one. This will cause errors
fix typo
Merge pull request #1671 from opf/hotfix/no_invalid_workflow_options_on_wp_form

Hotfix/no invalid workflow options on wp form
Merge pull request #1503 from opf/hotfix/9842_new_preview

[Hotfix] 9842 new preview
Spec test for fail copy project
Using added hidden field I will check where request coming from and also display the validation messages
Treat case when no name or identifier was provided