8048146: sjavac uses unexpected exit code of -1
Summary: Changed exit codes for sjavac
Reviewed-by: jlahoda

8151379: Sjavac should not print connection attempts on info logging level
Summary: Changed logging level on some sjavac messages.
Reviewed-by: jlahoda

8148498: The sjavac client should never create a port file
Summary: Sjavac client now avoids creating a port file.
Reviewed-by: jlahoda

8147569: Error messages from sjavac server does not always get relayed back to client
Summary: Refactored how logging works in sjavac.
Reviewed-by: jlahoda

8145944: sjavac client could not connect to server
Summary: Wait for port file to get deleted before returning from PortFile::delete
Reviewed-by: jlahoda

8145342: Some copyright notices are inconsistently and ill formatted
Summary: Adjusted formatting of copyright notices.
Reviewed-by: darcy, alundblad

8129114: Sjavac should stream back compiler output to the client as soon as it becomes available
Summary: Protocol revised, javac output sent back to client slightly earlier.
Reviewed-by: jlahoda

8048318: Refactor sjavac as a thin client
Summary: Moved compilation logic from client to server.
Reviewed-by: jlahoda

8042088: Sjavac spawns external processes in a unnecessarily complex and platform dependent way
Summary: Refactoring of the sjavac background fork code.
Reviewed-by: jfranck, ohrstrom

8054500: Refactor sjavac Main class into ClientMain and ServerMain
Summary: Restructured Main into ClientMain and ServerMain
Reviewed-by: jfranck

8055767: Sjavac is leaking servers
Reviewed-by: alundblad, jfranck

Merge