Adding new libraries for LV2 support.

lilv-0.16.0
lv2-1.6.0
serd-0.18.2
sord-0.12.0
sratom-0.4.2

lib-src/lv2/lilv/bindings/lilv.i

@@ -0,0 +1,38 @@
+%module lilv
+%{
+#include "lilv/lilv.h"
+#include "lilv/lilvmm.hpp"
+%}
+
+%include "lilv/lilv.h"
+%include "lilv/lilvmm.hpp"
+
+namespace Lilv {
+
+%extend Plugins {
+%pythoncode %{
+	def __iter__(self):
+		class Iterator(object):
+			def __init__(self, plugins):
+				self.plugins = plugins
+				self.iter    = plugins.begin()
+	                
+			def next(self):
+				self.iter = self.plugins.next(self.iter)
+				if not self.plugins.is_end(self.iter):
+					return self.plugins.get(self.iter)
+				else:
+					raise StopIteration
+
+		return Iterator(self)
+%}
+};
+
+%extend Node {
+%pythoncode %{
+	def __str__(self):
+		return self.get_turtle_token()
+%}
+};
+
+} /* namespace Lilv */