Fixes #2373

* Cleaning up public/ and documenting js/css libs.

This commit mostly addresses #1484 by moving vendor'ed plugins into a
vendor/ directory and documenting their upstream source and license in
vendor/librejs.html.

This also proves gitea is using only open source js/css libraries which
helps toward reaching #1524.

* Removing unused css file.

The version of this file in use is located at:
  vendor/plugins/highlight/github.css

* Cleaned up librejs.html and added javascript header

A SafeJS function was added to templates/helper.go to allow keeping
comments inside of javascript.

A javascript comment was added in the header of templates/base/head.tmpl
to mark all non-inline source as free.

The librejs.html file was updated to meet the current librejs spec. I
have now verified that the librejs plugin detects most of the scripts
included in gitea and suspect the non-free detections are the result of
a bug in the plugin. I believe this commit is enough to meet the C0.0
requirement of #1534.

* Updating SafeJS function per lint suggestion

* Added VERSIONS file, per request

* add more test for login links and fix a bug on action retrieve

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

This reverts commit faf4b503b2.

* Add collaborative repositories to the dashboard

Remove some unused code from the Dashboard func

* fix some bug and some refactor

* fix tests

* Rename some shorthands

* Remove (almost) server side data rendering from repo-search component template

* Add swagger comment for adminCreateOrg

* Add swagger comment for admin route

* add hook swagger doc

* Add tags

* Add auth

* Fix name of responses

* Edit name method

* Update vendor

* make generate-swagger

Avoids override of source file upon running `make test-pgsql`

Long story: settings.NewContext *adds* an INTERNAL_TOKEN if none
is found; the other ini files under integration/ all have an
INTERNAL_TOKEN

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

Missing key that is used in #2285

* add public links check

* more links for query parameters

The e-mail address is currently only hidden from the explore page.

* Trigger sync webhooks on UI commit

* Also fix UI upload/delete

* Fix and improve dashboard repo UI

* Change order of scripts loading

* Remove "mirror" tab

* Remove single tab panel for "org user"

* Add localization strings

* Create vue component and change event for search

* Add "mirrors" filter

* More tweaks to repo top panel

* undo hiding of compare button on master

* attempt to fix ci issue

* another ci attempt

* Make sure generated password is random

Use /dev/urandom to get a 32 char password

* Make sure generated password is random

Use /dev/urandom to generate 32 char password

* Make sure generated password is random

* only update needed columns when update user

* fix missing update_unix column

Multiple links on the same line are currently not recognized correctly.

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

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

* Fix internal requests when gitea listens to unix socket or only external IP

* When Gitea is set to listen using FastCGI use AppURL for LocalURL

* Fix counts on issues dashboard

* setupSess -> setupSession

* Unit test

* Load repo owners for issues