diff --git a/wp-admin/includes/class-wp-importer.php b/wp-admin/includes/class-wp-importer.php
index 17ffaa3a59..ee10547deb 100644
--- a/wp-admin/includes/class-wp-importer.php
+++ b/wp-admin/includes/class-wp-importer.php
@@ -209,7 +209,7 @@ class WP_Importer {
 	 */
 	public function is_user_over_quota() {
 		if ( function_exists( 'upload_is_user_over_quota' ) ) {
-			if ( upload_is_user_over_quota( 1 ) ) {
+			if ( upload_is_user_over_quota() ) {
 				echo "Sorry, you have used your upload quota.\n";
 				return true;
 			}
diff --git a/wp-admin/includes/class-wp-list-table.php b/wp-admin/includes/class-wp-list-table.php
index 39a8bce185..1152e64e12 100644
--- a/wp-admin/includes/class-wp-list-table.php
+++ b/wp-admin/includes/class-wp-list-table.php
@@ -337,7 +337,7 @@ class WP_List_Table {
 <p class="search-box">
 	<label class="screen-reader-text" for="<?php echo $input_id ?>"><?php echo $text; ?>:</label>
 	<input type="search" id="<?php echo $input_id ?>" name="s" value="<?php _admin_search_query(); ?>" />
-	<?php submit_button( $text, 'button', false, false, array('id' => 'search-submit') ); ?>
+	<?php submit_button( $text, 'button', '', false, array('id' => 'search-submit') ); ?>
 </p>
 <?php
 	}
@@ -445,7 +445,7 @@ class WP_List_Table {
 
 		echo "</select>\n";
 
-		submit_button( __( 'Apply' ), 'action', false, false, array( 'id' => "doaction$two" ) );
+		submit_button( __( 'Apply' ), 'action', '', false, array( 'id' => "doaction$two" ) );
 		echo "\n";
 	}
 
diff --git a/wp-admin/includes/class-wp-media-list-table.php b/wp-admin/includes/class-wp-media-list-table.php
index 436ed40f35..483421b527 100644
--- a/wp-admin/includes/class-wp-media-list-table.php
+++ b/wp-admin/includes/class-wp-media-list-table.php
@@ -315,7 +315,7 @@ foreach ( $columns as $column_name => $column_display_name ) {
 					echo $thumb;
 				} else {
 ?>
-				<a href="<?php echo get_edit_post_link( $post->ID, true ); ?>" title="<?php echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $att_title ) ); ?>">
+				<a href="<?php echo get_edit_post_link( $post->ID ); ?>" title="<?php echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $att_title ) ); ?>">
 					<?php echo $thumb; ?>
 				</a>
 
@@ -332,7 +332,7 @@ foreach ( $columns as $column_name => $column_display_name ) {
 			<?php if ( $this->is_trash || ! $user_can_edit ) {
 				echo $att_title;
 			} else { ?>
-			<a href="<?php echo get_edit_post_link( $post->ID, true ); ?>"
+			<a href="<?php echo get_edit_post_link( $post->ID ); ?>"
 				title="<?php echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $att_title ) ); ?>">
 				<?php echo $att_title; ?></a>
 			<?php };
@@ -501,7 +501,7 @@ foreach ( $columns as $column_name => $column_display_name ) {
 
 		if ( $this->detached ) {
 			if ( current_user_can( 'edit_post', $post->ID ) )
-				$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID, true ) . '">' . __( 'Edit' ) . '</a>';
+				$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID ) . '">' . __( 'Edit' ) . '</a>';
 			if ( current_user_can( 'delete_post', $post->ID ) )
 				if ( EMPTY_TRASH_DAYS && MEDIA_TRASH ) {
 					$actions['trash'] = "<a class='submitdelete' href='" . wp_nonce_url( "post.php?action=trash&amp;post=$post->ID", 'trash-post_' . $post->ID ) . "'>" . __( 'Trash' ) . "</a>";
@@ -515,7 +515,7 @@ foreach ( $columns as $column_name => $column_display_name ) {
 		}
 		else {
 			if ( current_user_can( 'edit_post', $post->ID ) && !$this->is_trash )
-				$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID, true ) . '">' . __( 'Edit' ) . '</a>';
+				$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID ) . '">' . __( 'Edit' ) . '</a>';
 			if ( current_user_can( 'delete_post', $post->ID ) ) {
 				if ( $this->is_trash )
 					$actions['untrash'] = "<a class='submitdelete' href='" . wp_nonce_url( "post.php?action=untrash&amp;post=$post->ID", 'untrash-post_' . $post->ID ) . "'>" . __( 'Restore' ) . "</a>";
diff --git a/wp-admin/includes/class-wp-posts-list-table.php b/wp-admin/includes/class-wp-posts-list-table.php
index 3c035a7fb0..194448660a 100644
--- a/wp-admin/includes/class-wp-posts-list-table.php
+++ b/wp-admin/includes/class-wp-posts-list-table.php
@@ -695,7 +695,7 @@ class WP_Posts_List_Table extends WP_List_Table {
 
 				$actions = array();
 				if ( $can_edit_post && 'trash' != $post->post_status ) {
-					$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID, true ) . '" title="' . esc_attr__( 'Edit this item' ) . '">' . __( 'Edit' ) . '</a>';
+					$actions['edit'] = '<a href="' . get_edit_post_link( $post->ID ) . '" title="' . esc_attr__( 'Edit this item' ) . '">' . __( 'Edit' ) . '</a>';
 					$actions['inline hide-if-no-js'] = '<a href="#" class="editinline" title="' . esc_attr__( 'Edit this item inline' ) . '">' . __( 'Quick&nbsp;Edit' ) . '</a>';
 				}
 				if ( current_user_can( 'delete_post', $post->ID ) ) {
diff --git a/wp-includes/session.php b/wp-includes/session.php
index 9b93d41dc5..1d7c5d01a1 100644
--- a/wp-includes/session.php
+++ b/wp-includes/session.php
@@ -434,6 +434,6 @@ class WP_User_Meta_Session_Tokens extends WP_Session_Tokens {
 	 * @static
 	 */
 	public static function drop_sessions() {
-		delete_metadata( 'user', false, 'session_tokens', false, true );
+		delete_metadata( 'user', 0, 'session_tokens', false, true );
 	}
 }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 9760143969..17144e6dde 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31219';
+$wp_version = '4.2-alpha-31220';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.