* comments: Fix an incorrent DOM element selection.

This commit fixes a bug that was causing text from previously edited
comment to get saved when two comments were edited one after other.
Text area with id of `#content` isn't unique on the page but it was
being treated as unique by the event handling code.

Fixes: #5581.

* templates: Remove `id` from textarea in commit edit form.

An element is assigned an `id` only if it is unique for the whole page
but in this case there can be multiple textarea so it should have one.

* Synchronize SSH keys on login with LDAP

* BUG: Fix hang on sqlite during LDAP key deletion

* Delete organization endpoint added

* Parameters added in comment

* Typo fix

* Newline character removed

* fix nil pointer

* remove nil check and just call loadRepo regardless

Signed-off-by: Julian Tölle <julian.toelle97@gmail.com>

* 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>