Restructure the native module

Consolidate all code into the src folder

native/src/boot/compress.hpp

@@ -0,0 +1,13 @@
+#pragma once
+
+#include <stream.hpp>
+
+#include "format.hpp"
+
+filter_strm_ptr get_encoder(format_t type, stream_ptr &&base);
+
+filter_strm_ptr get_decoder(format_t type, stream_ptr &&base);
+
+void compress(const char *method, const char *infile, const char *outfile);
+
+void decompress(char *infile, const char *outfile);