bug fix

SE/se-lib/FileStorage.php

@@ -1122,7 +1122,7 @@ CREATE TABLE IF NOT EXISTS `CRM_FILES__#DEV__#VERSIONS` (
 		return false;
 	}
 
-	public static function getMieType($file) {
+	public static function getMimeType($file) {
 		if (!is_string($file)) return false;
 
 		$mimeTypes = [