gitlab-org--gitlab-foss/lib
Kamil Trzciński 026cef7ac2 Merge branch '25144-gitlab-ce-mattermost-slash-command-for-issue-create-needs-better-documentation' into 'master'
Resolve "gitlab-ce mattermost slash command for issue create needs better documentation"

## What does this MR do?

Updates the documentation and the <kbd>help</kbd> command to be clearer, having the keys used to add a newline in chat clients (both Mattermost and Slack). 

## Are there points in the code the reviewer needs to double check?

* Are the available commands (via <kbd>help</kbd>) being formatted as `<code>` ?

## Why was this MR needed?

`\n` represents a new line character and doesn't communicate how the user should input the command. Also, to be correct, the documentation should use `<kbd>` instead of `<code>` for user input ([see HTML5 specification](https://www.w3.org/TR/html5/text-level-semantics.html#the-kbd-element))

## Screenshots (if relevant)

| Mattermost | Docs |
| --- | --- |
| ![image](/uploads/539526a14bfd551b7e732dd96c5b7581/image.png) | ![image](/uploads/e3eb099f86c5a32ce3b8954e72c29848/image.png) |

## Does this MR meet the acceptance criteria?

- [x] [Changelog entry](https://docs.gitlab.com/ce/development/changelog.html) added
- [x] [Documentation created/updated](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/development/doc_styleguide.md)
- Tests
  - [ ] All builds are passing

## What are the relevant issue numbers?

Closes #25144

See merge request !7850
2016-12-15 21:39:53 +00:00
..
api Add an environment slug 2016-12-15 13:57:03 +00:00
assets
backup Fix Backup::Manager#remove_old 2016-12-07 13:27:44 +00:00
banzai Merge branch 'katex-math' into 'master' 2016-12-15 14:11:38 +00:00
ci Send credentials array with build data 2016-11-21 15:01:06 +01:00
constraints Add nested groups support on data level 2016-12-08 11:47:16 +02:00
container_registry
generators/rails/post_deployment_migration
gitlab Merge branch '25144-gitlab-ce-mattermost-slash-command-for-issue-create-needs-better-documentation' into 'master' 2016-12-15 21:39:53 +00:00
json_web_token
mattermost Improve deploy command message 2016-11-21 21:36:22 +01:00
omni_auth
rouge Render math in Asciidoc and Markdown with KaTeX using code blocks 2016-12-14 16:50:54 +00:00
support
tasks Add AddLowerPathIndexToRoutes to setup_postgresql.rake 2016-12-13 14:48:02 +02:00
banzai.rb
disable_email_interceptor.rb
email_template_interceptor.rb Add new configuration setting to enable/disable HTML emails. 2016-11-28 17:00:03 -05:00
event_filter.rb Add issue events filter and make sure "All" really shows everything 2016-12-04 23:07:22 +01:00
expand_variables.rb
extracts_path.rb
file_size_validator.rb
file_streamer.rb
gitlab.rb
gt_one_coercion.rb
repository_cache.rb
static_model.rb
unfold_form.rb
uploaded_file.rb
version_check.rb