Clean up documentation

(cherry picked from commit 4757aec)

CHANGELOG.rst

@@ -149,15 +149,6 @@ Added
 General
 '''''''
 
-:ref:`debops.mount` role
-'''''''''''''''''''''''''''''
-
-- The :ref:`debops.mount` role can now create a file with credentials before
-  trying to mount the network device.
-
-:ref:`debops.apache` role
-'''''''''''''''''''''''''''''
-
 - DebOps now includes a custom version of the
   ``community.general.apache2_module`` Ansible module, available as
   ``debops.debops.apache2_module``. The custom module includes a fixed
@@ -186,6 +177,12 @@ General
   This should improve the initial deployment experience, since users don't need
   to create basic host templates by hand before registering hosts in Icinga.
 
+:ref:`debops.mount` role
+''''''''''''''''''''''''
+
+- The role can now create custom files which can be used to store credentials
+  required to mount remote devices.
+
 :ref:`debops.netbox` role
 '''''''''''''''''''''''''
 

ansible/roles/mount/defaults/main.yml

@@ -101,10 +101,11 @@ mount__host_directories: []
 # Manage custom files [[[
 # -----------------------
 
-# These variables can be used to create custom files that can be
-# hold credentials and be referenced in ``/etc/fstab``
+# These variables can be used to create custom files that can hold credentials
+# and can be referenced in the :file:`/etc/fstab` database.
 #
-# See :ref:`resources__ref_files` for more details.
+# See :ref:`resources__ref_files` for more details (the same syntax is used in
+# both roles).
 
 # .. envvar:: mount__files [[[
 #