Follow up to dirname( __FILE__ ) clean up
authorHoo man <hoo@online.de>
Tue, 28 Aug 2012 21:20:43 +0000 (23:20 +0200)
committerHoo man <hoo@online.de>
Tue, 28 Aug 2012 21:47:56 +0000 (23:47 +0200)
commitd13c6fa96713caaac77e8d22866416f6b953379b
tree8749c63570e6be197d4c6adb10b94485192d8b38
parent4ef471fc3196a383c36e6e41794bc31a49162e5f
Follow up to dirname( __FILE__ ) clean up

Remove a trailing whitespace added by me in dirname( __FILE__ )
clean up and add some comments to the PHP version checks (they
can't use __DIR__ as they have to run in older PHP versions.

Change-Id: I6a7e8cb7dbf384d91dda4d0ecbef7ce588bc3073
api.php
extensions/README
index.php
load.php
maintenance/Maintenance.php