8065783: DCMD parser fails to recognize one character argument when it's positioned last
Reviewed-by: sla, egahlin, fparain

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
Summary: Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov

8006683: Add WhiteBox API to testing of compiler
Reviewed-by: kvn, vlivanov

7148488: Whitebox tests for the Diagnostic Framework Parser
Reviewed-by: brutisso, sla, mgerdin