Set the MSVC Win32 demo back to create the simply blinky demo by default.

Set the MingW Wind32 demo back to include the #error to remind people to run the CreateProjectDirectoryStructure batch file.

FreeRTOS/Demo/WIN32-MSVC/main.c

@@ -105,7 +105,7 @@ mainCREATE_SIMPLE_BLINKY_DEMO_ONLY setting is used to select between the two.
 The simply blinky demo is implemented and described in main_blinky.c.  The more 
 comprehensive test and demo application is implemented and described in 
 main_full.c. */
-#define mainCREATE_SIMPLE_BLINKY_DEMO_ONLY	0
+#define mainCREATE_SIMPLE_BLINKY_DEMO_ONLY	1
 
 /*
  * main_blinky() is used when mainCREATE_SIMPLE_BLINKY_DEMO_ONLY is set to 1.

FreeRTOS/Demo/WIN32-MingW/FreeRTOSConfig.h

@@ -73,7 +73,7 @@
  * executed from within the IDE!  Once it has been executed, re-open or refresh 
  * the Eclipse project and remove the #error line below.
  */
-//#error Ensure CreateProjectDirectoryStructure.bat has been executed before building.  See comment immediately above.
+#error Ensure CreateProjectDirectoryStructure.bat has been executed before building.  See comment immediately above.
 
 /*-----------------------------------------------------------
  * Application specific definitions.