Updates:
Status: Review
Cc: pekka.klarckComment #4 on issue 681 by janne.t.harkonen: Rebot should always support `--starttime` and `--endtime` options
http://code.google.com/p/robotframework/issues/detail?id=681Changes to code in r4592, tests in r4953 and changes to docs in r4594 and r4595
