Index: src/wp-admin/credits.php
===================================================================
--- src/wp-admin/credits.php	(revision 33980)
+++ src/wp-admin/credits.php	(working copy)
@@ -57,7 +57,7 @@
  * @param string $profiles      URL to the contributor's WordPress.org profile page.
  */
 function _wp_credits_add_profile_link( &$display_name, $username, $profiles ) {
-	$display_name = '<a href="' . esc_url( sprintf( $profiles, $username ) ) . '">' . esc_html( $display_name ) . '</a>';
+	$display_name = '<a href="' . esc_url( sprintf( $profiles, $username ) ) . '">' . esc_html( utf8_decode( $display_name ) ) . '</a>';
 }
 
 /**
@@ -146,8 +146,8 @@
 				$data = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
 				$size *= 2;
 				$data2x = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
-				echo '<img src="' . esc_url( $data['url'] ) . '" srcset="' . esc_url( $data2x['url'] ) . ' 2x" class="gravatar" alt="' . esc_attr( $person_data[0] ) . '" /></a>' . "\n\t";
-				echo '<a class="web" href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">' . esc_html( $person_data[0] ) . "</a>\n\t";
+				echo '<img src="' . esc_url( $data['url'] ) . '" srcset="' . esc_url( $data2x['url'] ) . ' 2x" class="gravatar" alt="' . esc_attr( utf8_decode( $person_data[0] ) ) . '" /></a>' . "\n\t";
+				echo '<a class="web" href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">' . esc_html( utf8_decode( $person_data[0] ) ) . "</a>\n\t";
 				if ( ! $compact )
 					echo '<span class="title">' . translate( $person_data[3] ) . "</span>\n";
 				echo "</li>\n";