Update documentation.

- Convert http to https, provide archive link when possible.
- Made CPU-JIT.png more readable on dark themes;
Added a white background so there isn't black text on a black
background.

src/xenia/base/exception_handler_win.cc

@@ -44,8 +44,8 @@ LONG CALLBACK ExceptionHandlerCallback(PEXCEPTION_POINTERS ex_info) {
   std::memcpy(thread_context.xmm_registers, &ex_info->ContextRecord->Xmm0,
               sizeof(thread_context.xmm_registers));
 
-  // http://msdn.microsoft.com/en-us/library/ms679331(v=vs.85).aspx
-  // http://msdn.microsoft.com/en-us/library/aa363082(v=vs.85).aspx
+  // https://msdn.microsoft.com/en-us/library/ms679331(v=vs.85).aspx
+  // https://msdn.microsoft.com/en-us/library/aa363082(v=vs.85).aspx
   Exception ex;
   switch (ex_info->ExceptionRecord->ExceptionCode) {
     case STATUS_ILLEGAL_INSTRUCTION: