Merge pull request #7303 from Sesquipedalian/translation_credits

Use CSV string for $txt['translation_credits'] (CrowdIn compatibility)

Sources/Who.php

@@ -764,6 +764,9 @@ function Credits($in_admin = false)
 	);
 
 	// Give the translators some credit for their hard work.
+	if (!is_array($txt['translation_credits']))
+		$txt['translation_credits'] = array_filter(array_map('trim', explode(',', $txt['translation_credits'])));
+
 	if (!empty($txt['translation_credits']))
 		$context['credits'][] = array(
 			'title' => $txt['credits_groups_translation'],

Themes/default/languages/Who.english.php

@@ -210,7 +210,7 @@
 $txt['credits_groups_orignal_pm'] = 'Original Project Managers';
 $txt['credits_in_memoriam'] = 'In loving memory of';
 
-// List of people who have made more than a token contribution to this translation. (blank for English)
-$txt['translation_credits'] = array();
+// Comma separated list of people who have made more than a token contribution to this translation. Example: 'Alice "The Hammer" Smith, Bob Cratchit, Gandalf the Grey'. (Note: English version contains a single comma so that the string will be shown in CrowdIn.)
+$txt['translation_credits'] = ',';
 
 ?>