curl: update to 7.23.0.

srcpkgs/curl/libcurl.template

@@ -1,6 +1,5 @@
 # Template file for 'libcurl'.
 #
-revision=1
 short_desc="The multiprotocol file transfer library"
 long_desc="
  libcurl is a free and easy-to-use client-side URL transfer library,
@@ -12,8 +11,6 @@ long_desc="
 
 replaces="curl-libs<7.20.1"
 
-do_install()
-{
-	mkdir -p ${DESTDIR}/usr/lib
-	mv ${SRCPKGDESTDIR}/usr/lib/lib*.so* ${DESTDIR}/usr/lib
+do_install() {
+	vmove "usr/lib/*.so*" usr/lib
 }