Setup for wcag2
wcag2 loads its resources
WCAG2 data passing through
Criterion and TestCluster constructors created
Basic aggregate functionality
Refactored testCluster
added mock createPointer function
documentLangIsISO debugged
documentLangIsISO improved
finished getStackedAssert
changed notApplicable to inapplicable

inapplicable is the correct EARL value here. NotApplicable is the class
and inapplicable is an instance of that class. Classes can be used to
extend result types, but when reporting an instance of that class should
be used.
refactored + added pointers
minor code clarification
respec: areaHasAltValue
respec: aMustContainText
respec: buttonhasValue to buttonHasName
Implicit labels no longer permitted
respec: documentIDsMustBeUnique
improved testss documentLangIsISO
Added documentLangIsISO inapplicable test