get rid of evaluateBy
Revert "issue6268: expose a clean console object"

This reverts commit 9b318a5262383cf548135d0ca2fd6ac0d362ab99.
Fix breakpoint setting for FF 19. Also some changes in sequence of setting a bp
Merge firebug/jsd2 into jsd2 branch
Merge remote-tracking branch 'origin/jsd2' into issue6291
issue6291: correct calls to dglobal.getDebuggeeGlobal