delete duplicate content

delete old doc, update links to the current doc

doc/user/snippets.md

@@ -16,7 +16,7 @@ Comments on snippets was [introduced](https://gitlab.com/gitlab-org/gitlab-ce/is
 
 ## Project snippets
 
-Project snippets are always related to a specific project - see [Project features](../workflow/project_features.md) for more information.
+Project snippets are always related to a specific project - see [Project's features](project/index.md#project-39-s-features) for more information.
 
 ## Personal snippets
 

doc/workflow/README.md

@@ -16,7 +16,7 @@
 - [File finder](file_finder.md)
 - [Labels](../user/project/labels.md)
 - [Notification emails](notifications.md)
-- [Project Features](project_features.md)
+- [Projects](../user/project/index.md)
 - [Project forking workflow](forking_workflow.md)
 - [Project users](add-user/add-user.md)
 - [Protected branches](../user/project/protected_branches.md)

doc/workflow/project_features.md

-# Project features
-
-When in a Project -> Settings, you will find Features on the bottom of the page that you can toggle.
-
-Below you will find a more elaborate explanation of each of these.
-
-## Issues
-
-Issues is a really powerful, but lightweight issue tracking system.
-
-You can make tickets, assign them to people, file them under milestones, order them with labels and have discussion in them.
-
-They integrate deeply into GitLab and are easily referenced from anywhere by using `#` and the issue number.
-
-## Merge Requests
-
-Using a merge request, you can review and discuss code before it is merged in the branch of your code.
-
-As with issues, it can be assigned; people, issues, etc. can be referenced; milestones attached.
-
-We see it as an integral part of working together on code and couldn't work without it.
-
-## Wiki
-
-This is a separate system for documentation, built right into GitLab.
-
-It is source controlled and is very convenient if you don't want to keep you documentation in your source code, but you do want to keep it in your GitLab project.
-
-[Read more about Wikis.](../user/project/wiki/index.md)
-
-## Snippets
-
-Snippets are little bits of code or text.
-
-This is a nice place to put code or text that is used semi-regularly within the project, but does not belong in source control.
-
-For example, a specific config file that is used by the team that is only valid for the people that work on the code.
-
-## Git LFS
-
->**Note:** Project-specific LFS setting was added on 8.12 and is available only to admins.
-
-Git Large File Storage allows you to easily manage large binary files with Git.
-With this setting admins can better control which projects are allowed to use 
-LFS. 
+This document was moved to [../user/project/index.md](../user/project/index.md)