WebKit's PROGID macro is now deprecated due to its fragility (see bug 18376). Drosera should stop using it.
<rdar://problem/5859276>
Drosera is going away and JS debugging is now happening in the WebInspector.
Closing since Drosera has been replaced by the new Web Inspector debugger. Moving to the New Bugs component so the Drosera component can be closed and removed.