Don't print a plain newline at the end of the execution (avoids bogus cron error mails).

Signed-off-by: Simon Hausmann <shausman@trolltech.com>

contrib/fast-import/p4-fast-export.py

@@ -332,8 +332,6 @@ if len(changeRange) == 0:
     except:
         pass
 
-sys.stderr.write("\n")
-
 tz = - time.timezone / 36
 tzsign = ("%s" % tz)[0]
 if tzsign != '+' and tzsign != '-':