got rid of 'src' folders in each sub-project

src/citra/citra.cpp

@@ -0,0 +1,71 @@
+/**
+ * Copyright (C) 2013 citra Emulator
+ *
+ * @file    citra.cpp
+ * @author  ShizZy <shizzy247@gmail.com>
+ * @date    2013-09-04
+ * @brief   Main entry point
+ *
+ * @section LICENSE
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details at
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * Official project repository can be found at:
+ * http://code.google.com/p/gekko-gc-emu/
+ */
+
+#include "common.h"
+#include "log_manager.h"
+#include "file_util.h"
+
+#include "system.h"
+#include "core.h"
+#include "loader.h"
+
+#include "emu_window/emu_window_glfw.h"
+
+#include "citra.h"
+
+#define E_ERR -1
+
+//#define PLAY_FIFO_RECORDING
+
+/// Application entry point
+int __cdecl main(int argc, char **argv) {
+    //u32 tight_loop;
+
+    printf("citra starting...\n");
+
+	std::string program_dir = File::GetCurrentDir();
+
+	LogManager::Init();
+
+    EmuWindow_GLFW* emu_window = new EmuWindow_GLFW;
+
+	System::Init(emu_window);
+
+    std::string boot_filename = "homebrew.elf";
+    std::string error_str;
+    
+    bool res = Loader::LoadFile(boot_filename, &error_str);
+
+    if (!res) {
+        ERROR_LOG(BOOT, "Failed to load ROM: %s", error_str.c_str());
+    }
+
+    for (;;) {
+        Core::SingleStep();
+    }
+
+    delete emu_window;
+
+	return 0;
+}