Bug 937172 - Change DebuggerProgressListener to use correct WebProgressListener (r=ochameau,past)
Bug 937172 - Use a parent-determined prefix for debugging child processes (r=ochameau,past)
Bug 937172 - Rename ContentAppActor to ContentActor (r=ochameau,past)
Bug 937172 - Create TabActor superclass of BrowserTabActor (r=ochameau,past)
Bug 937172 - Rearrange TabActor to support debugging of e10s processes (r=ochameau,past)
Bug 937172 - Add RemoteBrowserTabActor for e10s debugging (r=past)