2008-06-29 Oleg Grenrus <oleg.grenrus@dynamoid.com>

* config.m4: fixed CFLAGS

* igbinary.c: do not init object & string hashes if serializing scalars.

unserialize_callback_func support.

igbinary_serialize and igbinary_unserialize for the external use.

* intbinary.h: header for external use

* tests/022.phpt: unserialize_callback_func test

* tests/023.phpt: resource serializes to null test

* tests/002.phpt tests/003.phpt tests/004.phpt tests/005.phpt tests/006.phpt: == -> ===

* tests/015b.phpt: pointed out http://bugs.net/bug.php?id=45406