Changed module name from 'module' to 'dev_driver'.
Integrated module files into one(dev_driver.c).
Removed 'dev_driver.h'.
Modified syscall.
Makefile
Modified app.
Implemented gpio_fnd and timer.
Implemented gpio_led.
Implemented fpga_led.
Implemented fpga_fnd.
Implemented fpga_dot.
Implemented fpga_text_lcd.