Index: global.wordpress.org/public_html/wp-content/mu-plugins/downloads/rosetta-downloads.php
===================================================================
--- global.wordpress.org/public_html/wp-content/mu-plugins/downloads/rosetta-downloads.php	(revision 12528)
+++ global.wordpress.org/public_html/wp-content/mu-plugins/downloads/rosetta-downloads.php	(working copy)
@@ -38,6 +38,8 @@
 
 	/**
 	 * Returns download counts for release packages of the current stable branch.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @return array Download counts per locale.
 	 */
@@ -73,6 +75,8 @@
 
 	/**
 	 * Returns download counts for language packs of the current stable branch.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @return array Download counts per locale.
 	 */
Index: global.wordpress.org/public_html/wp-content/mu-plugins/roles/cross-locale-pte.php
===================================================================
--- global.wordpress.org/public_html/wp-content/mu-plugins/roles/cross-locale-pte.php	(revision 12528)
+++ global.wordpress.org/public_html/wp-content/mu-plugins/roles/cross-locale-pte.php	(working copy)
@@ -192,6 +192,8 @@
 
 	/**
 	 * Retrieves the projects for which a user has cross-locale PTE permissions.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param int $user_id User ID.
 	 * @return array List of project IDs.
@@ -209,6 +211,8 @@
 	}
 	/**
 	 * Retrieves the projects for which a user has cross-locale PTE permissions.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @return array List of User IDs.
 	 */
@@ -244,6 +248,8 @@
 
 	/**
 	 * Check for the Cross-Locale PTE permission for the project.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param WP_User $user   The user.
 	 * @param int $project_id The Project ID.
Index: global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php
===================================================================
--- global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php	(revision 12528)
+++ global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php	(working copy)
@@ -383,6 +383,8 @@
 
 	/**
 	 * Removes a translation editor.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param int|WP_User $user User ID or object.
 	 * @return bool True on success, false on failure.
@@ -418,6 +420,8 @@
 
 	/**
 	 * Creates or updates a translation editor.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param int|WP_User $user     User ID or object.
 	 * @param array       $projects The projects to which the user should get assigned.
@@ -508,6 +512,8 @@
 	/**
 	 * Handles the update of the translation editor badges on
 	 * profiles.wordpress.org.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param \WP_User $user The user object of the translation editor.
 	 */
@@ -712,6 +718,8 @@
 
 	/**
 	 * Retrieves the assigned projects of a user
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @param int $user_id User ID.
 	 * @return array List of project IDs.
@@ -891,6 +899,8 @@
 	/**
 	 * Fetches all parent projects and their direct sub-projects like 'wp'
 	 * and 'wp/dev' or 'wp-plugins' and 'wp-plugins/wordpress-importer'.
+	 * 
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 *
 	 * @return array List of projects.
 	 */