Set up robot discovery, commands currently not working
Merge branch 'master' of https://github.com/sfrenchy/SpheroBallOpenDay

Conflicts:
	src/nz/ac/waikato/spheroballopenday/MainActivity.java
Merge branch 'master' of https://github.com/sfrenchy/SpheroBallOpenDay

Conflicts:
	src/nz/ac/waikato/spheroballopenday/Accelerometer.java
	src/nz/ac/waikato/spheroballopenday/MainActivity.java