Merge "Fix issues identified by SpaceBeforeSingleLineComment sniff"

diff --combined includes/installer/Installer.php
index f426081,194adb0..10dfa77
--- 1/includes/installer/Installer.php
--- 2/includes/installer/Installer.php
+++ b/includes/installer/Installer.php
@@@ -375,8 -375,6 +375,8 @@@ abstract class Installer 
                        CACHE_DB => $emptyCache,
                        CACHE_ANYTHING => $emptyCache,
                        CACHE_MEMCACHED => $emptyCache,
 +                      // Set hash object cache (e.g. used in ResourceLoader LESS caching) - bug T113843
 +                      'hash' => array( 'class' => 'HashBagOStuff' ),
                );
  
                // Load the installer's i18n.
@@@ -1750,7 -1748,7 +1750,7 @@@
                                User::newFromName( 'MediaWiki default' )
                        );
                } catch ( Exception $e ) {
-                       //using raw, because $wgShowExceptionDetails can not be set yet
+                       // using raw, because $wgShowExceptionDetails can not be set yet
                        $status->fatal( 'config-install-mainpage-failed', $e->getMessage() );
                }