fixed bug in example/resultset.h -> constexpr DELAY can not be used as a reference
fix for clang 3.2: now it compiles again, expect was ambigious, fixed it introducing FunctionPatternNot as free meta functions
threads for each test, but not working MuteStream
MultiThreadStreambuf initial draft, without proper flush(), some outs which should be muted where prompted
catch stream leak
flushThisThreadsOutput()
remove some useless code
update project