new junit library (incl. hamcrest) as well as the new common and parser library (with registerErrorReporter)
TSPHP-592 Unit-tests for typechecker - test for Definer and NamespaceScope added, Error Reporter amended - man, writing unit tests in C# is so much less painful
TSPHP-601 getFirstUseDefinitionAst in NamespaceScope not case insensitive - fixed, improved naming changed getUse -> uses now case sensitive version