Rotator puzzle game for the 'LPC2104 Color LCD Game with Bluetooth' board

Copyright (C) 2006, Sulaiman Vali

The objective of the game is to sort the tiles making them exactly like the target board on the top left corner.  The arrows indicate whether the current block will rotate clockwise or anti-clockwise if you try to move the cursor towards that edge.

The files I have added are: rotator.c, rotator.h and the subdirectory
rotator_images containing the header files for the arrow images and the images themselves.

main.c was obviously modified to include the Rotator puzzle on the menu.
Also, select.h was modified to increase the maximum number of choices in a menu from 6 to 7.

Possible enhancements
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* An option to save the game for later continuation.
