Deleted example tasks.
Created new bsp for board LEDs.
Adapted idle task to use bsp_leds.
Adapted assert to use new bsp_leds.
Fixed bug with concurrence and with the double buffer.
REFACTORING: Comented functions.
REFACTORING: Improved code redability.
Fixed task_loader initialization.
Created bikeInfo structures.
Created bsp for SPI.
Created bsp for dma.
Created bsp for input caputure timer.
Created bsp for LEDs stripes.
Created bsp for user button.
Created image processor.
Created task for LEDs stripes:

	* Included task_ledsStripes in tasks initialization.
	* Changed some tasks initialization parameters into #define
	  constants.
	* Create a semaphore for coordinate interaction between
	  task_ledsStripe and task_loader.
Added math libraries (-lm).