* Add emoji to labels
Minor cleanup of tribute code in footer.tmpl

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Quick find/replace in other i18n files containing label translations

Signed-off-by: jolheiser <john.olheiser@gmail.com>

* Revert "Quick find/replace in other i18n files containing label translations"

This reverts commit ec3e1a3a17.

* Add style to overwrite emoji height in labels

* Revert Makefile change that makes Windows work

This PR makes it possible for the markdown renderer to render images and media straight from the LFS.

Fix #5746

Signed-off-by: Andrew Thornton [art27@cantab.net](mailto:art27@cantab.net)

* fixes #5957

* add tests to make sure config option is respected

* use already defined struct

* - use migration to make the flag repo wide not for the entire gitea instance
Also note that the config value can still be set so as to be able to control the value for new repositories that are to be created

- fix copy/paste error in copyright header year and rearrange import

- use repo config instead of server config value to determine if a commit should close an issue

- update testsuite

* use global config only when creating a new repository

* allow repo admin toggle feature via UI

* fix typo and improve testcase

* fix fixtures

* add DEFAULT prefix to config value

* fix test

* working version

* Update options/locale/locale_en-US.ini

Co-Authored-By: adelowo <adelowomailbox@gmail.com>

* update templates

* add conflict detection

* test pull request conflict files

* fix detection files number

* fix comments

* Don't display buttons if there are no notices

* clear stopwatch on merging a PR

* remove redundant gt check

* use ctx.Flash as per @bkcsoft comment

* stop timer on closing issues/PRs too

* updated translation as per review

* redirect to login page after successfully activating account

* remove unrelated changes

* stop timer for issues that are closed via commits too..Not just the 'close' UI button

1. A key can either be an ssh user key or a deploy key. It cannot be both.
2. If a key is a user key - it can only be associated with one user.
3. If a key is a deploy key - it can be used in multiple repositories and the permissions it has on those repositories can be different.
4. If a repository is deleted, its deploy keys must be deleted too.

We currently don't enforce any of this and multiple repositories access with different permissions doesn't work at all. This PR enforces the following constraints:

- [x] You should not be able to add the same user key as another user
- [x] You should not be able to add a ssh user key which is being used as a deploy key
- [x] You should not be able to add a ssh deploy key which is being used as a user key
- [x] If you add an ssh deploy key to another repository you should be able to use it in different modes without losing the ability to use it in the other mode.
- [x] If you delete a repository you must delete all its deploy keys.

Fix #1357

As per @lafriks comment this should be: requested changes

Signed-off-by: Andrew Thornton <art27@cantab.net>

* remame reject to 'request changes

* make usee of requested changes in issue's view content

* add util method and tests

* make sure the title of an issue cannot be empty

* wiki title cannot be empty

* pull request title cannot be empty

* update to make use of the new util methof

Previous Gitea would display that the user had unassigned themselves even if the actor
was not the user. Fixes #4418

* Refactor repo.isBare to repo.isEmpty #5629

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Remove Sync call