auto merge WASM config on emscripten builds

src/Configuration.cpp

@@ -118,7 +118,6 @@ const nlohmann::json& Configuration::operator()() const
 
 void Configuration::merge(const nlohmann::json& incoming)
 {
-    sb::Log::log("Merging into configuration", sb::Log::DEBUG);
     if (!incoming.empty())
     {
         /* loop over first level key/value pairs */

src/Game.cpp

@@ -21,6 +21,8 @@ Game::Game()
     _configuration.merge(USER_CONFIG_PATH);
 #ifdef __ANDROID__
     _configuration.merge(ANDROID_CONFIG_PATH);
+#elif defined(__EMSCRIPTEN__)
+    _configuration.merge(WASM_CONFIG_PATH);
 #endif
     if (configuration()["configuration"]["auto-refresh"])
     {

src/Game.hpp

@@ -75,6 +75,7 @@ private:
 
     inline static const std::string USER_CONFIG_PATH = "config.json";
     inline static const std::string ANDROID_CONFIG_PATH = "config_android.json";
+    inline static const std::string WASM_CONFIG_PATH = "config_wasm.json";
 
     /*!
      * Overrides SDL's default log function to log a message to stdout/stderr and, if log is enabled in the