Automatic merge of gitlab-org/gitlab-ce master

doc/api/avatar.md

 # Avatar API
 
-> [Introduced][ce-19121] in GitLab 11.0
+> [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/19121) in GitLab 11.0.
 
 ## Get a single avatar URL
 
-Get a single avatar URL for a given email address. If user with matching public
-email address is not found, results from external avatar services are returned.
-This endpoint can be accessed without authentication. In case public visibility
-is restricted, response will be `403 Forbidden` when unauthenticated.
+Get a single [avatar](../user/profile/index.md#profile-settings) URL for a user with the given email address.
 
-```
+If:
+
+- No user with the given public email address is found, results from external avatar services are
+  returned.
+- Public visibility is restricted, response will be `403 Forbidden` when unauthenticated.
+
+NOTE: **Note:**
+This endpoint can be accessed without authentication.
+
+```text
 GET /avatar?email=admin@example.com
 ```
 
+Parameters:
+
 | Attribute | Type    | Required | Description                                                                                                                             |
-| --------- | ------- | -------- | --------------------- |
-| `email`   | string  | yes      | Public email address of the user |
-| `size`    | integer | no       | Single pixel dimension (since images are squares). Only used for avatar lookups at `Gravatar` or at the configured `Libravatar` server |
+|:----------|:--------|:---------|:----------------------------------------------------------------------------------------------------------------------------------------|
+| `email`   | string  | yes      | Public email address of the user.                                                                                                       |
+| `size`    | integer | no       | Single pixel dimension (since images are squares). Only used for avatar lookups at `Gravatar` or at the configured `Libravatar` server. |
+
+Example request:
 
-```bash
-curl https://gitlab.example.com/api/v4/avatar?email=admin@example.com
+```sh
+curl https://gitlab.example.com/api/v4/avatar?email=admin@example.com&size=32
 ```
 
 Example response:
 
 ```json
 {
-  "avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80\u0026d=identicon"
+  "avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=64&d=identicon"
 }
 ```
-
-[ce-19121]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/19121

doc/user/project/repository/branches/index.md

@@ -2,16 +2,17 @@
 
 Read through GiLab's branching documentation:
 
-- [Create a branch](../web_editor.md#create-a-new-branch)
-- [Default branch](#default-branch)
-- [Protected branches](../../protected_branches.md#protected-branches)
-- [Delete merged branches](#delete-merged-branches)
-- [Branch filter search box](#branch-filter-search-box)
+- [Create a branch](../web_editor.md#create-a-new-branch).
+- [Default branch](#default-branch).
+- [Protected branches](../../protected_branches.md#protected-branches).
+- [Delete merged branches](#delete-merged-branches).
+- [Branch filter search box](#branch-filter-search-box).
 
 See also:
 
-- [GitLab Flow](../../../../university/training/gitlab_flow.md#gitlab-flow): use the best of GitLab for your branching strategies
-- [Getting started with Git](../../../../topics/git/index.md) and GitLab
+- [Branches API](../../../../api/branches.md), for information on operating on repository branches using the GitLab API.
+- [GitLab Flow](../../../../university/training/gitlab_flow.md#gitlab-flow). Use the best of GitLab for your branching strategies.
+- [Getting started with Git](../../../../topics/git/index.md) and GitLab.
 
 ## Default branch
 
@@ -41,7 +42,6 @@ this operation.
 It's particularly useful to clean up old branches that were not deleted
 automatically when a merge request was merged.
 
-
 ## Branch filter search box
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22166) in GitLab 11.5.