first commit on wii tests
Added tests for Nunchuk shape and data
attempt joystick change test
use mock data provided by @frxnz
fix for issue where both accelerometer and joystick are required and cant work independantly of each other
got to the point of classic shape testing
Lock in es6-shim to 0.20.4 until we can update all uses of contains
v0.8.28
wii classic data event test
Merge pull request #498 from divanvisagie/master

Tests for wii
whitespace dummy for travis
add constructor tests
Wii.Nunchuck and Wii.Classic can now be called with no parameters
Removing contains

String#contains → String#includes per 2014-11-19 TC39 meeting
Merge pull request #506 from dtex/remove-contains

Removing contains