Closing tags converted using Oleg's script.
remove-php-end-tags.py -a .
Trailing newlines added using the following where $ext is file extension.
find . -type f -name "*.$ext" -print | xargs printf "e %s\nw\n" | ed -s;
Extensions: php, css, html, js, xml.
PHPBB3-9556
The autoloader is registered in install without caching, since caching is set
up during installation. This provides the same functionality, performance is
not a concern during installation anyway.
In common.php the autoloader is instantiated after the cache is initialised and
is started with the standard cache backend used for other cached values.
A few places in the code using class_exists had to be updated to explicitly
avoid autoloading, since they are used to check whether a file needs to be
included which does not (yet) follow the naming scheme the autoloader follows.
PHPBB3-9682
