* ZH-CN translation of Advanced part

* Fix translation errors

* Resolve issues

There are likely problems remaining with the way that initCommentForm
is creating its elements. I suspect that a malformed avatar url could
be used maliciously.

* fix table name typo on SQL

* fix reserved word user when on mssql

* fix issue indexer bug reindex when restart gitea

* also fix code indexer reindex when gitea restart

This PR implements #2347

* fix forgot removed records when deleting user

* fix migration

* fix rewritekey lock on sqlite

* remove unused codes

Signed-off-by: Jonas Franz <info@jonasfranz.software>

Signed-off-by: Jonas Franz <info@jonasfranz.software>

Before:

$ curl 0.0.0.0:3001
<a href="https://gitea.example.com:3000//">Found</a>.

After:

$ curl 0.0.0.0:3001
<a href="https://gitea.example.com:3000/">Found</a>.

Fixes #5536

* Added test environment for m$sql

* Added template for test environment for m$sql

* Fix password

* Fix password (again)

* Fix password (again again)

* Fix db

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Ci trigger (Looking at you drone....)

* Create master database for mssql integration tests

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Create database only if master do not exist

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Fix mssql integration tests by using custom database "gitea"

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Moved defer

* bump xorm

* updated xorm

* Fixed build

* add git protocol v2 support via SSH on Docker image

* remove new layer on dockerfile

* Fix the Let's Encrypt handler by listening on a valid address

Also handle errors in the HTTP server go routine, return a fatal error
when something goes wrong.

Thanks to @gbl08ma for finding the actual bug

Here is an example of the error handling:

    2018/12/11 14:23:07 [....io/gitea/cmd/web.go:87 func1()] [E] Failed to
    start the Let's Encrypt handler on port 30: listen tcp 0.0.0.0:30: bind:
    permission denied

Closes #5280

* Fix a typo

* Add branch protection for approvals

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add required approvals

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add missing comments and fmt

Signed-off-by: Jonas Franz <info@jonasfranz.software>

* Add type = approval and group by reviewer_id to review

* Prevent users from adding negative review limits

* Add migration for approval whitelists

Signed-off-by: Jonas Franz <info@jonasfranz.software>

MSSQL is using the wrong type here which results in a strconv.ParseInt: parsing "2018-12-07T00:00:00Z": invalid syntax error.
The added datediff(SECOND, '19700101', x) results in the unix timestamp to be returned.

Signed-off-by: Christopher Dziomba <christopher.dziomba@gmail.com>

* fix wiki page when wiki path is exist but empty

* improve the error check

* improve team members and repositories settings UI

* use tab on team pages

* add default description on team members and repos

* add blank on numbers and texts

* improve translation

* add tests for api user orgs

* add permission for admin to list user's orgs even he is a private user of org

* remove old git-version from git-scm url in app.ini

The url includes the version of git, which is not required to view the
page. If you open the page without the version you get the current
version and it's possible to switch the used version.

Signed-off-by: Roman <romaaan.git@gmail.com>

* docs: mention the git-scm url for git configs

Signed-off-by: Roman <romaaan.git@gmail.com>

* refactor: replace lint to revive

* make changes.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

right now the `closed_at` field for json responses is not filled during
the `APIIssue` creation for api responses.

For a closed issue you get a result like:
```json
"state":"open","comments":0,"created_at":"2018-11-29T16:39:24+01:00",
"updated_at":"2018-11-30T10:49:19+01:00","closed_at":null,
"due_date":null,"pull_request":null}
```
which has no information about the closing date. (which exists in the
db and ui)
with this PR the result changes to this:

```json
:null,"assignee":null,"assignees":null,
"state":"closed",
"comments":0,"created_at":"2018-11-29T16:43:05+01:00",
"updated_at":"2018-12-02T19:17:05+01:00",
"closed_at":"2018-12-02T19:17:05+01:00",
"due_date":null,"pull_request":null}
```

fixes: https://github.com/go-gitea/gitea/issues/5446
Signed-off-by: Roman <romaaan.git@gmail.com>