Merge pull request #44 from linuxserver/add-project-categories

Add categories to readme-vars.yml

readme-vars.yml

@@ -9,6 +9,7 @@ project_blurb: |
 
   HedgeDoc is a real-time, multi-platform collaborative markdown note editor.  This means that you can write notes with other people on your desktop, tablet or even on the phone.  You can sign-in via multiple auth providers like Facebook, Twitter, GitHub and many more on the homepage.
 project_lsio_github_repo_url: "https://github.com/linuxserver/docker-{{ project_name }}"
+project_categories: "Content Management"
 # supported architectures
 available_architectures:
   - {arch: "{{ arch_x86_64 }}", tag: "amd64-latest"}