Noissue - Add [paths] documentation and remove trailing spaces

docs/content/settings.md

Index: docs/content/settings.md
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--- a/docs/content/settings.md
+++ b/docs/content/settings.md
@@ -2,23 +2,28 @@
 
 The following sections can be defined in `settings.ini`:
 
-* `[general]`: following settings should be listed here:
+* `[general]`: The following settings should be listed here:
   * `defaultlocale`: The fallback locale, to be used whenever no localized
     page/strings can be found for a locale.
-  * `defaultpage`: the default page which is displayed by the server if the URL
+  * `defaultpage`: The default page which is displayed by the server if the URL
     doesn't contain a page name. Note that while the test server will consider
     that setting automatically, the real server might need to be configured
     accordingly.
-  * `crowdin-project-name`: The Crowdin project name, this must be set for if
+  * `crowdin-project-name`: The Crowdin project name, this must be set if
     you intend to use the cms.bin.translate script to update the Crowdin
     translations.
-* `[langnames]`: defines the language names correspoding to particular language
+  * `siteurl`: The base URL where pages will be served from.
+* `[langnames]`: Defines the language names correspoding to particular language
   codes.
-* `[rtl]`: any language codes listed here are treated as right-to-left languages.
+* `[rtl]`: Any language codes listed here are treated as right-to-left languages.
   The values of the settings are ignored.
-* `[locale_overrides]`: every entry defines that a page should use a different
+* `[locale_overrides]`: Every entry defines that a page should use a different
   locale file, not the one matching its name (to be used when multiple pages
   share localization data).
+* `[paths]`: Configure where things are located on the filesystem:
+  * `additional-paths`: One or more additional website root directories (paths
+    should be relative to the root directory of this website). Pages, templates,
+    translations, etc. from those websites will be added to this one. This is
+    useful for sharing common resources between multiple websites.
 
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