QUNIT2 upgrade

This updates the tests to use QUnit@2.x.x.

#102

v4.2.0

• Add "use strict" #86
• Remove uses of can-util #89

v3.3.1

Update input[type=radio] docs to show new syntax #64

Add selected-to-index, updated docs, and added cycle detection

• Update docs to use new binding syntax #52
• add selected-to-index #57
• Add a cycle detection script to test process #56
• Update docs with new @parent & @collection #59

v3.2.2...v3.3.0

Remove pre-release package references

The post-can-reflect releases from CanJS 3.9 are all stable, so packages shouldn't be depending on pre-releases now.

either-or helper handles case where neither a or b match ~chosen

#46

can-reflect

v3.2.0

3.2.0

Edge 15 fix

Update tests to work in Edge 15 (#34)

Adds ability to use equal with more than two arguments

#31

Upgrade StealJS

The steal, steal-tools, and related testing plugins have been updated to the latest versions.