Add script to serialize the JSON configuration as binary.

model/serializeConfig.js

@@ -0,0 +1,17 @@
+#!/usr/bin/env node
+
+var fs = require('fs');
+var BufferWriter = require('./BufferWriter');
+
+var buffer = new Buffer(1000);
+buffer.fill(0);
+var writer = BufferWriter(buffer);
+
+var uhkConfig = JSON.parse(fs.readFileSync('uhk-config.json'));
+var keyActions = uhkConfig.keymaps[0].modules[0].layers[0].keyActions;
+
+writer.uint8(0x66);
+writer.uint16(0x1122);
+writer.string("Hi there!");
+writer.uint8(0x66);
+fs.writeFileSync('uhk-config.bin', buffer);