cleanup after changed rtl CSS file handling

theme/custom_corners/config.php

@@ -4,7 +4,7 @@
 /// how Moodle uses this theme.
 ////////////////////////////////////////////////////////////////////////////////
 
-$THEME->sheets = array('user_styles', 'styles_rtl');
+$THEME->sheets = array('user_styles');
 
 /// This variable is an array containing the names of all the 
 /// stylesheet files you want included in this theme, and in what order

theme/custom_corners/styles.php

@@ -13,7 +13,7 @@
     $themename = basename(dirname(__FILE__));           // Name of the folder we are in
     $forceconfig = optional_param('forceconfig', '', PARAM_FILE);   // Get config from this theme
     $lang        = optional_param('lang', '', PARAM_FILE);          // Look for styles in this language
-
+    
     style_sheet_setup(time(), $lifetime, $themename, $forceconfig, $lang);
    
 ?>