* Optimize argument_stack top lookup
* Fix a nasty bug in zend_ptr_stack_clean()

Remove unnecessary stack

off by one

Minor optimization

Make functions that don't take arguments somewhat happier:)

This should take care of "this" for user-defined functions. It wasn't yet working
for built-in functions anyway, this one is coming soon.

NULL's should remain NULLs (at least in strings)

Destroy the resource list after destroying the symbol table, otherwise the
auto-destructor for resources are run when the resource list is no longer valid

This patch is a go. Not fully optimized yet, but working properly.
Prepatch tagged as BEFORE_STACK_PATCH.

Minor fixes:
missing zval_copy_ctor()
messed up AiCount fix

tolerate uninitialized ini settings in php_ini_{long,double,string}()

This should help in keeping PHP4 up to date

Test patch...

test patch

Oops

php3_ini? What's that?

Buh-bye php3_ini

Allow runtime setting of the memory limit

Get rid of php3_ini in Zend

A lot of php3_ini -> php_ini work

Move safe_mode to the new php_ini mechanism

Move asp_tags and short_open_tag to the new php_ini mechanism

We need to initialize the utility values after we initialize the INI file, which in
turn, is after we initialize Zend. Set the utility values separately from Zend's
initialization

* php_ini fixes
* convert the MySQL module to use the new php_ini mechanism

Apache php_ini support