* Make NetBSD PHP extensions_dir equal the compiled-in default for PHP4.
* Install the PEAR PHP4 script repository and tools.
* Use the source's install target instead of homegrown one.
- Fixed the various pdf_open_*() functions (Daniel)
- Fixed a bug that could cause invalid INI entries to be used under certain
circumstances (Zeev)
- Fixed a bug in the Apache module that could cause invalid INI values to
propogate to different virtual hosts, if one or more of the virtual
hosts was configured with engine=Off (Zeev)
- Fixed possible crash bugs in the session module (Sascha)
- Fixed the ODBC module to build properly with Solid 3.0 and OpenLink (Dan
Kalowsky)
- Fixed possible corruption of line number information in PHP scripts (Zeev,
Zend Engine)
- Fixed a few possible crashes in functions that use user-defined callbacks
(Zeev, Zend Engine)
