interface testing added
interface: match() implemented
further subdivision of test directories
arrayDiff([], ["asd]) fixed
lib/interface: errors changed to warnings
match: options - and = changed to f and m
interface: description added; arrayDiff serious typo fixed
interface: stupid indexing problem fixed
interface match debugging
interface match test completed
interface: debugging output disabled
interface: TODO added
Interface: validate(), Interface() and validation of prototype-less function object
interface tests updated
interface: description updated
added tests for all interfaces
interface: more type testing; preparation for array interfaces
interface: error reporting via return value
Interface Implementation Matcher test completes again
both interface implementation validator and matcher tests work again