ini: comment metadata
closes
## Introduction
-This plugin allows read/write of INI files. INI files consist of simple
-key value pairs of the form `key = value`. Additionally keys can be
-categorized into different sections. Sections must be enclosed in "[]",
-for example "[section]". Each section is converted into a directory key
+This plugin allows Elektra's users to read and write INI files.
+INI files consist of simple key value pairs of the form `key = value`.
+Additionally keys can be categorized into different sections.
+Sections must be enclosed in "[]", for example "[section]".
+Each section is converted into a directory key
(without value) and keys below the section are located below the section
key. If the same section appears multiple times, the keys of all sections
with the same name are merged together under the section key.
@@ -175,7 +176,7 @@ sudo kdb umount user/tests/ini
## Metadata
-The INI plugin also supports metadata.
+The INI plugin also supports to store arbitrary metadata in comments after the `@META` declarative.
```sh
sudo kdb mount config.ini user/tests/ini ini
