FBTest fix for spy/2285 (since bug 843508)
FBTest: yet fix for 2285 (and keep compat with Fx21)
Fix bug where applying operand 'in' on some things throws an uncatchable error
Make backward compat function actually be backward compatible by returning the result
Fix for dom/attributes test, failing in Nightly. Related to issue 3790
Simplify test for NamedNodeMap (related to the previous commit and issue 6315)

http://code.google.com/p/fbug/issues/detail?id=6315
Issue 6317: 	Value attribute doesn't show up in console after it was added by JavaScript
Merge branch 'master' of github.com:firebug/firebug into jsd2
Introduce DomTree.getParentRow() method + comments
The Wath panel should display scope arguments first then bindings (locals)
Watch panel editing: evaluate on the current stack frame if the object is a function (scope)