Merge pull request #13 from anadahz/fix/readme

Fix minor typo in install instructions

docs/configuring-playbook.md

@@ -8,7 +8,7 @@ You can follow these steps:
 
 - copy the sample configuration file (`cp examples/host-vars.yml inventory/host_vars/matrix.<your-domain>/vars.yml`)
 
-- edit the configuration file (`inventory/host_vars/matrix.<your-domain>/vars.yml`) to your liking. You may also take a look at `roles/matrix-server/defaults.main.yml` and see if there's something you'd like to copy over and override in your `vars.yml` configuration file.
+- edit the configuration file (`inventory/host_vars/matrix.<your-domain>/vars.yml`) to your liking. You may also take a look at `roles/matrix-server/defaults/main.yml` and see if there's something you'd like to copy over and override in your `vars.yml` configuration file.
 
 - copy the sample inventory hosts file (`cp examples/hosts inventory/hosts`)