No longer using the begin tokenparser/node as it did not allow proper
handling of <!-- BEGIN !foo, <!-- BEGIN foo(0,2). Now the lexer will
use regular expressions to handle that correctly and replace it with Twig's
for token
Also fixing <!-- IF .foo as I discovered it evaluates to if sizeof(foo)
PHPBB3-11598
Was:
<!-- INCLUDEJS template/foo.js -->
Now:
<!-- INCLUDEJS T_TEMPLATE_PATH ~ '/foo.js' -->
Reasons for this:
1. INCLUDEJS is 3.1-dev only
2. INCLUDEJS has odd behavior to begin with (arbitrary setting root path
to styles/name/ directory)
3. INCLUDEJS could not include files from outside directories or anywhere
else
4. It was easier to change INCLUDEJS behavior to something more flexible
and useful than hack around it to make it work as it was with Twig.
PHPBB3-11598
