Update local LV2 libraries to latest versions

lilv-0.24.6
   lv2-1.16.0
   serd-0.30.2
   sord-0.16.4
   sratom-0.6.4
   suil-0.10.6

lib-src/lv2/sord/waflib/extras/pgicxx.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Antoine Dechaume 2011
+
+"""
+Detect the PGI C++ compiler
+"""
+
+from waflib.Tools.compiler_cxx import cxx_compiler
+cxx_compiler['linux'].append('pgicxx')
+
+from waflib.extras import pgicc
+
+def configure(conf):
+	conf.find_pgi_compiler('CXX', 'pgCC')
+	conf.find_ar()
+	conf.gxx_common_flags()
+	conf.cxx_load_tools()
+	conf.cxx_add_flags()
+	conf.link_add_flags()