- php.ini: remove obsolete options
- drop patch 'patches/900-prevent_buildconf_force.patch' as php now supports
newer autoconf versions 'buildconf --force' can be called after patching the
source tree to update build system
- cross compiling issue regarding libdl still present, so because of the last
point the corresponding patch has to be against configure.in but configure
- update timezone patches
git-svn-id: svn://svn.openwrt.org/openwrt/packages@32872 3c298f89-4303-0410-b956-a3cf2f4a3e73
42801043b2