Revert "fix c&p error"

This reverts commit 9d41322cf0.

CONTRIBUTING.md

@@ -4,11 +4,11 @@ If you have questions about how to use ownCloud, please direct these to the [mai
 
 ### Guidelines
 * Report the issue using our [template][template], it includes all the informations we need to track down the issue.
-* This repository is *only* for issues within the ownCloud desktop client. Issues in other compontents should be reported in their own repositores: 
-  - [ownCloud server](https://github.com/owncloud/core/issues)
-  - [ownCloud apps](https://github.com/owncloud/apps/issues) (e.g. Calendar, Contacts...)
+* This repository is *only* for issues within the ownCloud core code. Issues in other compontents should be reported in their own repositores: 
   - [Android client](https://github.com/owncloud/android/issues)
   - [iOS client](https://github.com/owncloud/ios-issues/issues)
+  - [Desktop client](https://github.com/owncloud/mirall/issues)
+  - [ownCloud apps](https://github.com/owncloud/apps/issues) (e.g. Calendar, Contacts...)
 * Search the existing issues first, it's likely that your issue was already reported.
 
 If your issue appears to be a bug, and hasn't been reported, open a new issue.