* Implemented basic api endpoint to manage deadlines
* Fixed checking for permissions
* Updating a deadline from the ui is now entirely done via the api
* cleanup
* Cosmetics
* fixed lint + fmt
* Added swagger model definition for deadline response
* Updated gitea-sdk
* Updated gitea-sdk
* More cleanup
* Generate swagger json
* Merge branch 'master' of https://github.com/go-gitea/gitea into issue-due-date-api
# Conflicts:
# public/swagger.v1.json
* Fixed permission to update a deadline via api
* Re-added form to change a deadline
* Added client-side validation + not ignore error messages from the api
* Added locale for error message
* Merge branch 'master' of https://github.com/go-gitea/gitea
# Conflicts:
# models/issue_comment.go
* Proper date validation
* Fixed indention
* moved css to css file
* added documentation for error codes
* after merge cleanup
* Added swagger description
* DO NOTHING BUT TRIGGER THAT F*CKIN CI SO IT PICKS UP THE LATEST COMMIT AS IT SHOULD
* DO NOTHING BUT TRIGGER THAT F*CKIN CI SO IT PICKS UP THE LATEST COMMIT AS IT SHOULD
* regenerated stylesheets
* Started adding deadline to ui
* Implemented basic issue due date managing
* Improved UI for due date managing
* Added at least write access to the repo in order to modify issue due dates
* Ui improvements
* Added issue comments creation when adding/modifying/removing a due date
* Show due date in issue list
* Added api support for issue due dates
* Fixed lint suggestions
* Added deadline to sdk
* Updated css
* Added support for adding/modifiying deadlines for pull requests via api
* Fixed comments not created when updating or removing a deadline
* update sdk (will do properly once go-gitea/go-sdk#103 is merged)
* enhanced updateIssueDeadline
* Removed unnessecary Issue.DeadlineString
* UI improvements
* Small improvments to comment creation
+ ui & validation improvements
* Check if an issue is overdue is now a seperate function
* Updated go-sdk with govendor as it was merged
* Simplified isOverdue method
* removed unessecary deadline to 0 set
* Update swagger definitions
* Added missing return
* Added an explanary comment
* Improved updateIssueDeadline method so it'll only update `deadline_unix`
* Small changes and improvements
* no need to explicitly load the issue when updating a deadline, just use whats already there
* small optimisations
* Added check if a deadline was modified before updating it
* Moved comment creating logic into its own function
* Code cleanup for creating deadline comment
* locale improvement
* When modifying a deadline, the old deadline is saved with the comment
* small improvments to xorm session handling when updating an issue deadline
+ style nitpicks
* style nitpicks
* Moved checking for if the user has write acces to middleware
