Merge pull request #114 from dotkernel/6.0-launch-check

small typos

Author: arhimede

docs/book/v6/installation/test-the-installation.md

@@ -2,7 +2,9 @@
 
 Sending a GET request to the [home page](http://0.0.0.0:8080/) should output the following message:
 
-> {"message": "Dotkernel API version 5"}
+```json
+{"message": "Dotkernel API version 6.0"}
+```
 
 ## Old way of doing things, using PHP built-in server
 

docs/book/v6/upgrading/UPGRADE-6.0.md

@@ -1,5 +1,7 @@
 # Upgrading from 5.x to 6.0
 
+> You can find a complete list in [Changelog](https://github.com/dotkernel/api/blob/6.0/CHANGELOG.md)
+
 * Move common logic to Core module [https://github.com/dotkernel/api/pull/358](https://github.com/dotkernel/api/pull/358)
 * Refactored Handlers [https://github.com/dotkernel/api/pull/385](https://github.com/dotkernel/api/pull/385)
 * Inject `InputFilters` in handlers [https://github.com/dotkernel/api/pull/389](https://github.com/dotkernel/api/pull/389)