Get rid of <?php_track_vars?>

Enable asp_tags/short_tags/allow_call_time_pass_by_reference to work on a per-directory
basis as well

- Export normalize_bool
- This global/static syntax fix brought us back to the 4 documented conflicts

- Fix Win32 compilation (Use winsock2.h from now on)
- Add lambda() support

Nuke the old error code, use the new one

IS_BC isn't really being used, but still...

Fix a bug in static initializers/default values/class member variables that contained
array values

- Get ready for release

Get rid of chval - it's really not necessary and seems to be confusing people

- Change Zend Engine version number

More error handling work (still completely disabled)

We'll need two...

Initial support for trapping errors (not complete and disabled; will be enabled only
post-PHP 4.0.0)

Fix object overloading support

- Didn't see Thies' commit message although I can't really see how it would
make a difference

- Include Andrea's fix for alloca.h

<alloca.h> needs to be included before we define macros calling alloca()
atleast using SGI's cc - should not harm other platforms (i hope)

- Some header dependencies cleanup
- Generalize zval_print() and zval_print_r()

RTLD_NOW => RTLD_LAZY|RTLD_GLOBAL

- Change Zend version as API has changed

- Change zend_startup to accept a flag for starting builtin functions

- Move #defines

- Fix compile problem on FreeBSD

- No reason for refcount to be signed and move to zend_* typedefs

- Fix newly introduced problem reported by Sam Ruby