This reverts commit 835b53fc25.

* Fixes #2738 - /git/tags API

* proper URLs

* Adds function comments

* Updates swagger

* Removes newline from tag message

* Removes trailing newline from commit message

* Adds integration test

* Removed debugging

* Adds tests

* Fixes bug where multiple tags of same commit show wrong tag name

* Fix formatting

* Removes unused varaible

* Fix to annotated tag function names and response

* Update modules/git/repo_tag.go

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Uses TagPrefix

* Changes per review, better error handling for getting tag and commit IDs

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID

* Support state params

* update tests

* fix tests

* add state=all support

* update tests

* update swagger

* update swagger

* Feature - #5960 - API Endpoint for Repo Editing

* Revert from merge

* Adds integration testing

* Updates to integration tests

* Revert changes

* Update year in file header

* Misspell fix

* XORM = test

* XORM = test

* revert XORM = file

* Makes RepoUnit.ID be pk and autoincr

* Fix to units

* revert header

* Remove print statement

* Adds other responses

* Improves swagger for creating repo

* Fixes import order

* Better Unit Type does not exist error

* Adds editable repo properties to the response repo structure

* Fix to api_repo_edit_test.go

* Fixes repo test

* Changes per review

* Fixes typo and standardizes comments in the EditRepoOption struct for swagger

* Fixes typo and standardizes comments in the EditRepoOption struct for swagger

* Actually can unarchive through the API

* Unlike delete, user doesn't have to be the owner of the org, just admin to the repo

* Fix to swagger comments for field name change

* Update to swagger docs

* Update swagger

* Changes allow_pull_requests to has_pull_requests

* Repository avatars

- first variant of code from old work for gogs
- add migration 87
- add new option in app.ini
- add en-US locale string
- add new class in repository.less

* Add changed index.css, remove unused template name

* Update en-us doc about configuration options

* Add comments to new functions, add new option to docker app.ini

* Add comment for lint

* Remove variable, not needed

* Fix formatting

* Update swagger api template

* Check if avatar exists

* Fix avatar link/path checks

* Typo

* TEXT column can't have a default value

* Fixes:

- remove old avatar file on upload
- use ID in name of avatar file - users may upload same files
- add simple tests

* Fix fmt check

* Generate PNG instead of "static" GIF

* More informative comment

* Fix error message

* Update avatar upload checks:

- add file size check
- add new option
- update config docs
- add new string to en-us locale

* Fixes:

- use FileHEader field for check file size
- add new test - upload big image

* Fix formatting

* Update comments

* Update log message

* Removed wrong style - not needed

* Use Sync2 to migrate

* Update repos list view

- bigger avatar
- fix html blocks alignment

* A little adjust avatar size

* Use small icons for explore/repo list

* Use new cool avatar preparation func by @lafriks

* Missing changes for new function

* Remove unused import, move imports

* Missed new option definition in app.ini

Add file size check in user/profile avatar upload

* Use smaller field length for Avatar

* Use session to update repo DB data, update DeleteAvatar - use session too

* Fix err variable definition

* As suggested @lafriks - return as soon as possible, code readability

* move sdk structs to moduels/structs

* fix tests

* fix fmt

* fix swagger

* fix vendor