Check for runtime short_open_tags setting when running InvokePHPNativeSyntaxCheckPlugin

The output of token_get_all can be used to determine the setting's value.

Unless you're building php from source and didn't turn it off, it's probably disabled.

Set -d short_open_tags=0 if the token type was T_INLINE_HTML

~ » php --no-php-ini -a -d short_open_tags=0
Interactive shell

php > var_export(token_get_all('<?phpinvalid'));
array (
  0 => 
  array (
    0 => 379,
    1 => '<?',
    2 => 1,
  ),
  1 => 
  array (
    0 => 319,
    1 => 'phpinvalid',
    2 => 1,
  ),
)

Start at InvokePHPNativeSyntaxCheckPlugin and run the provided token_get_all example to observe how short_open_tags changes tokenization. Update the plugin's runtime invocation to account for T_INLINE_HTML, then verify that native syntax checking handles the demonstrated setting correctly.