Reviewed-by: okutsu, aefimov

Reviewed-by: coffeys

Reviewed-by: chegar

Summary: Remove this testcase
Reviewed-by: sla, egahlin

Reviewed-by: dsamersoff, sla
Contributed-by: mattias.tobiasson@oracle.com

Reviewed-by: alanb, mikael

Summary: Explicitly check readability of file in question
Reviewed-by: sla, dholmes, olagneau

Reviewed-by: dfuchs, jbachorik, skoivu

Reviewed-by: igerasim

Summary: Swap args passed to Collectors.joining
Reviewed-by: andrew, dfuchs, jbachorik