Revert "php: fire in the hole!"

This reverts commit 0a2187b2.
Was supposed to be a commit on master.  :)

src/etc/rc.php_ini_setup

@@ -24,10 +24,7 @@
 #	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 #	POSSIBILITY OF SUCH DAMAGE.
 
-if [ -d /usr/local/lib/php/20151012 ]; then
-	# PHP 7
-	EXTENSIONSDIR="/usr/local/lib/php/20151012/"
-elif [ -d /usr/local/lib/php/20131226 ]; then
+if [ -d /usr/local/lib/php/20131226 ]; then
 	# PHP 5.6
 	EXTENSIONSDIR="/usr/local/lib/php/20131226/"
 else