Documentation for the motor driver: https://learn.adafruit.com/adafruit-arduino-lesson-15-dc-motor-reversing/lm293d
Guide we followed for wiring the chip and coding the arduino: http://www.instructables.com/id/Arduino-and-L293D-Robot-Part-1-/step2/Wiring-the-L293D-Chip/#intro
Sparkfun guide for the bluesmirf bluetooth module: https://learn.sparkfun.com/tutorials/using-the-bluesmirf/all