Update _config.yml with default values

_config.yml

@@ -46,10 +46,10 @@ search:
   tokenizer_separator: /[\s/]+/
   # Display the relative url in search results
   # Supports true (default) or false
-  rel_url: false
-  # Enable or disable the search button
+  rel_url: true
+  # Enable or disable the search button that appears in the bottom right corner of every page
   # Supports true or false (default)
-  button: true
+  button: false
 
 # Enable or disable heading anchors
 heading_anchors: true

docs/configuration.md

@@ -55,7 +55,7 @@ search:
   tokenizer_separator: /[\s/]+/
   # Display the relative url in search results
   # Supports true (default) or false
-  rel_url: false
+  rel_url: true
   # Enable or disable the search button that appears in the bottom right corner of every page
   # Supports true or false (default)
   button: false