Move merge requests index file inside the merge_requests dir

[ci skip]

doc/user/project/merge_requests.md

-# Merge Requests
-
-Merge requests allow you to exchange changes you made to source code and
-collaborate with other people on the same project.
-
-## Authorization for merge requests
-
-There are two main ways to have a merge request flow with GitLab:
-
-1. Working with [protected branches][] in a single repository
-1. Working with forks of an authoritative project
-
-[Learn more about the authorization for merge requests.](merge_requests/authorization_for_merge_requests.md)
-
-## Cherry-pick changes
-
-Cherry-pick any commit in the UI by simply clicking the **Cherry-pick** button
-in a merged merge requests or a commit.
-
-[Learn more about cherry-picking changes.](merge_requests/cherry_pick_changes.md)
-
-## Merge when pipeline succeeds
-
-When reviewing a merge request that looks ready to merge but still has one or
-more CI builds running, you can set it to be merged automatically when CI
-pipeline succeeds. This way, you don't have to wait for the pipeline to finish
-and remember to merge the request manually.
-
-[Learn more about merging when pipeline succeeds.](merge_requests/merge_when_pipeline_succeeds.md)
-
-## Resolve discussion comments in merge requests reviews
-
-Keep track of the progress during a code review with resolving comments.
-Resolving comments prevents you from forgetting to address feedback and lets
-you hide discussions that are no longer relevant.
-
-[Read more about resolving discussion comments in merge requests reviews.](merge_requests/merge_request_discussion_resolution.md)
-
-## Resolve conflicts
-
-When a merge request has conflicts, GitLab may provide the option to resolve
-those conflicts in the GitLab UI.
-
-[Learn more about resolving merge conflicts in the UI.](merge_requests/resolve_conflicts.md)
-
-## Revert changes
-
-GitLab implements Git's powerful feature to revert any commit with introducing
-a **Revert** button in merge requests and commit details.
-
-[Learn more about reverting changes in the UI](merge_requests/revert_changes.md)
-
-## Merge requests versions
-
-Every time you push to a branch that is tied to a merge request, a new version
-of merge request diff is created. When you visit a merge request that contains
-more than one pushes, you can select and compare the versions of those merge
-request diffs.
-
-[Read more about the merge requests versions.](merge_requests/versions.md)
-
-## Work In Progress merge requests
-
-To prevent merge requests from accidentally being accepted before they're
-completely ready, GitLab blocks the "Accept" button for merge requests that
-have been marked as a **Work In Progress**.
-
-[Learn more about settings a merge request as "Work In Progress".](merge_requests/work_in_progress_merge_requests.md)
-
-## Ignore whitespace changes in Merge Request diff view
-
-If you click the **Hide whitespace changes** button, you can see the diff
-without whitespace changes (if there are any). This is also working when on a
-specific commit page.
-
-![MR diff](merge_requests/img/merge_request_diff.png)
-
->**Tip:**
-You can append `?w=1` while on the diffs page of a merge request to ignore any
-whitespace changes.
-
-## Tips
-
-Here are some tips that will help you be more efficient with merge requests in
-the command line.
-
-> **Note:**
-This section might move in its own document in the future.
-
-### Checkout merge requests locally
-
-A merge request contains all the history from a repository, plus the additional
-commits added to the branch associated with the merge request. Here's a few
-tricks to checkout a merge request locally.
-
-Please note that you can checkout a merge request locally even if the source
-project is a fork (even a private fork) of the target project.
-
-#### Checkout locally by adding a git alias
-
-Add the following alias to your `~/.gitconfig`:
-
-```
-[alias]
-    mr = !sh -c 'git fetch $1 merge-requests/$2/head:mr-$1-$2 && git checkout mr-$1-$2' -
-```
-
-Now you can check out a particular merge request from any repository and any
-remote. For example, to check out the merge request with ID 5 as shown in GitLab
-from the `upstream` remote, do:
-
-```
-git mr upstream 5
-```
-
-This will fetch the merge request into a local `mr-upstream-5` branch and check
-it out.
-
-#### Checkout locally by modifying `.git/config` for a given repository
-
-Locate the section for your GitLab remote in the `.git/config` file. It looks
-like this:
-
-```
-[remote "origin"]
-  url = https://gitlab.com/gitlab-org/gitlab-ce.git
-  fetch = +refs/heads/*:refs/remotes/origin/*
-```
-
-You can open the file with:
-
-```
-git config -e
-```
-
-Now add the following line to the above section:
-
-```
-fetch = +refs/merge-requests/*/head:refs/remotes/origin/merge-requests/*
-```
-
-In the end, it should look like this:
-
-```
-[remote "origin"]
-  url = https://gitlab.com/gitlab-org/gitlab-ce.git
-  fetch = +refs/heads/*:refs/remotes/origin/*
-  fetch = +refs/merge-requests/*/head:refs/remotes/origin/merge-requests/*
-```
-
-Now you can fetch all the merge requests:
-
-```
-git fetch origin
-
-...
-From https://gitlab.com/gitlab-org/gitlab-ce.git
- * [new ref]         refs/merge-requests/1/head -> origin/merge-requests/1
- * [new ref]         refs/merge-requests/2/head -> origin/merge-requests/2
-...
-```
-
-And to check out a particular merge request:
-
-```
-git checkout origin/merge-requests/1
-```
-
-[protected branches]: protected_branches.md
+This document was moved to [merge_requests/index.md](merge_requests/index.md).

doc/user/project/merge_requests/index.md

+# Merge requests
+
+Merge requests allow you to exchange changes you made to source code and
+collaborate with other people on the same project.
+
+## Authorization for merge requests
+
+There are two main ways to have a merge request flow with GitLab:
+
+1. Working with [protected branches][] in a single repository
+1. Working with forks of an authoritative project
+
+[Learn more about the authorization for merge requests.](authorization_for_merge_requests.md)
+
+## Cherry-pick changes
+
+Cherry-pick any commit in the UI by simply clicking the **Cherry-pick** button
+in a merged merge requests or a commit.
+
+[Learn more about cherry-picking changes.](cherry_pick_changes.md)
+
+## Merge when pipeline succeeds
+
+When reviewing a merge request that looks ready to merge but still has one or
+more CI builds running, you can set it to be merged automatically when CI
+pipeline succeeds. This way, you don't have to wait for the pipeline to finish
+and remember to merge the request manually.
+
+[Learn more about merging when pipeline succeeds.](merge_when_pipeline_succeeds.md)
+
+## Resolve discussion comments in merge requests reviews
+
+Keep track of the progress during a code review with resolving comments.
+Resolving comments prevents you from forgetting to address feedback and lets
+you hide discussions that are no longer relevant.
+
+[Read more about resolving discussion comments in merge requests reviews.](merge_request_discussion_resolution.md)
+
+## Resolve conflicts
+
+When a merge request has conflicts, GitLab may provide the option to resolve
+those conflicts in the GitLab UI.
+
+[Learn more about resolving merge conflicts in the UI.](resolve_conflicts.md)
+
+## Revert changes
+
+GitLab implements Git's powerful feature to revert any commit with introducing
+a **Revert** button in merge requests and commit details.
+
+[Learn more about reverting changes in the UI](revert_changes.md)
+
+## Merge requests versions
+
+Every time you push to a branch that is tied to a merge request, a new version
+of merge request diff is created. When you visit a merge request that contains
+more than one pushes, you can select and compare the versions of those merge
+request diffs.
+
+[Read more about the merge requests versions.](versions.md)
+
+## Work In Progress merge requests
+
+To prevent merge requests from accidentally being accepted before they're
+completely ready, GitLab blocks the "Accept" button for merge requests that
+have been marked as a **Work In Progress**.
+
+[Learn more about settings a merge request as "Work In Progress".](work_in_progress_merge_requests.md)
+
+## Ignore whitespace changes in Merge Request diff view
+
+If you click the **Hide whitespace changes** button, you can see the diff
+without whitespace changes (if there are any). This is also working when on a
+specific commit page.
+
+![MR diff](img/merge_request_diff.png)
+
+>**Tip:**
+You can append `?w=1` while on the diffs page of a merge request to ignore any
+whitespace changes.
+
+## Tips
+
+Here are some tips that will help you be more efficient with merge requests in
+the command line.
+
+> **Note:**
+This section might move in its own document in the future.
+
+### Checkout merge requests locally
+
+A merge request contains all the history from a repository, plus the additional
+commits added to the branch associated with the merge request. Here's a few
+tricks to checkout a merge request locally.
+
+Please note that you can checkout a merge request locally even if the source
+project is a fork (even a private fork) of the target project.
+
+#### Checkout locally by adding a git alias
+
+Add the following alias to your `~/.gitconfig`:
+
+```
+[alias]
+    mr = !sh -c 'git fetch $1 merge-requests/$2/head:mr-$1-$2 && git checkout mr-$1-$2' -
+```
+
+Now you can check out a particular merge request from any repository and any
+remote. For example, to check out the merge request with ID 5 as shown in GitLab
+from the `upstream` remote, do:
+
+```
+git mr upstream 5
+```
+
+This will fetch the merge request into a local `mr-upstream-5` branch and check
+it out.
+
+#### Checkout locally by modifying `.git/config` for a given repository
+
+Locate the section for your GitLab remote in the `.git/config` file. It looks
+like this:
+
+```
+[remote "origin"]
+  url = https://gitlab.com/gitlab-org/gitlab-ce.git
+  fetch = +refs/heads/*:refs/remotes/origin/*
+```
+
+You can open the file with:
+
+```
+git config -e
+```
+
+Now add the following line to the above section:
+
+```
+fetch = +refs/merge-requests/*/head:refs/remotes/origin/merge-requests/*
+```
+
+In the end, it should look like this:
+
+```
+[remote "origin"]
+  url = https://gitlab.com/gitlab-org/gitlab-ce.git
+  fetch = +refs/heads/*:refs/remotes/origin/*
+  fetch = +refs/merge-requests/*/head:refs/remotes/origin/merge-requests/*
+```
+
+Now you can fetch all the merge requests:
+
+```
+git fetch origin
+
+...
+From https://gitlab.com/gitlab-org/gitlab-ce.git
+ * [new ref]         refs/merge-requests/1/head -> origin/merge-requests/1
+ * [new ref]         refs/merge-requests/2/head -> origin/merge-requests/2
+...
+```
+
+And to check out a particular merge request:
+
+```
+git checkout origin/merge-requests/1
+```
+
+[protected branches]: protected_branches.md

doc/user/project/merge_requests/versions.md

 # Merge requests versions
 
-> Will be [introduced][ce-5467] in GitLab 8.12.
+>**Notes:**
+- [Introduced][ce-5467] in GitLab 8.12.
+- Comments are disabled while viewing outdated merge versions or comparing to
+  versions other than base.
+- Merge request versions are based on push not on commit. So, if you pushed 5
+  commits in a single push, it will be a single option in the dropdown. If you
+  pushed 5 times, that will count for 5 options.
 
 Every time you push to a branch that is tied to a merge request, a new version
 of merge request diff is created. When you visit a merge request that contains
@@ -30,13 +36,4 @@ changes appears as a system note.
 
 ![Merge request versions system note](img/versions_system_note.png)
 
----
-
->**Notes:**
-- Comments are disabled while viewing outdated merge versions or comparing to
-  versions other than base.
-- Merge request versions are based on push not on commit. So, if you pushed 5
-  commits in a single push, it will be a single option in the dropdown. If you
-  pushed 5 times, that will count for 5 options.
-
 [ce-5467]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5467

doc/workflow/README.md

@@ -27,7 +27,7 @@
 - [Web Editor](../user/project/repository/web_editor.md)
 - [Releases](releases.md)
 - [Milestones](milestones.md)
-- [Merge Requests](../user/project/merge_requests.md)
+- [Merge Requests](../user/project/merge_requests/index.md)
   - [Authorization for merge requests](../user/project/merge_requests/authorization_for_merge_requests.md)
   - [Cherry-pick changes](../user/project/merge_requests/cherry_pick_changes.md)
   - [Merge when pipeline succeeds](../user/project/merge_requests/merge_when_pipeline_succeeds.md)