correct --with-apxs flag in INSTALL doc; see thanks
@@ -26,7 +26,7 @@ and if you want Redis support:
Configure, make and install with:
(run ./autogen.sh first if you work straight from the github source tree)
-./configure --with-apxs2=/opt/apache2/bin/apxs2
+./configure --with-apxs=/opt/apache2/bin/apxs2
make
make install
