Docs: Remove instances of the “eg.” abbreviation in favor of “example” or “for example”.

See #53330.
Built from https://develop.svn.wordpress.org/trunk@52215


git-svn-id: http://core.svn.wordpress.org/trunk@51807 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-posts-list-table.php

@@ -817,8 +817,8 @@ class WP_Posts_List_Table extends WP_List_Table {
 		}
 
 		/*
-		 * Arrange pages into two parts: top level pages and children_pages
-		 * children_pages is two dimensional array, eg.
+		 * Arrange pages into two parts: top level pages and children_pages.
+		 * children_pages is two dimensional array. Example:
 		 * children_pages[10][] contains all sub-pages whose parent is 10.
 		 * It only takes O( N ) to arrange this and it takes O( 1 ) for subsequent lookup operations
 		 * If searching, ignore hierarchy and treat everything as top level

wp-admin/includes/schema.php

@@ -964,7 +964,7 @@ endif;
  * @global WP_Rewrite $wp_rewrite   WordPress rewrite component.
  *
  * @param int    $network_id        ID of network to populate.
- * @param string $domain            The domain name for the network (eg. "example.com").
+ * @param string $domain            The domain name for the network. Example: "example.com".
  * @param string $email             Email address for the network administrator.
  * @param string $site_name         The name of the network.
  * @param string $path              Optional. The path to append to the network's domain name. Default '/'.