NOISSUE reorganize and document libraries

libraries/hoedown/src/version.c

@@ -0,0 +1,9 @@
+#include "hoedown/version.h"
+
+void
+hoedown_version(int *major, int *minor, int *revision)
+{
+	*major = HOEDOWN_VERSION_MAJOR;
+	*minor = HOEDOWN_VERSION_MINOR;
+	*revision = HOEDOWN_VERSION_REVISION;
+}