restructure codebase according to vcproj filters

Minecraft.World/ConsoleJavaLibs/InputOutputStream/Reader.h

@@ -0,0 +1,13 @@
+#pragma once
+
+class Reader {
+public:
+    virtual ~Reader() {}
+
+    virtual void close() = 0;  // Closes the stream and releases any system
+                               // resources associated with it.
+    virtual int read() = 0;    // Reads a single character.
+    virtual int read(
+        wchar_t cbuf[], unsigned int off,
+        unsigned int len) = 0;  // Reads characters into a portion of an array.
+};