Search by C symbol

[jameswestman]

It would be helpful if the search feature also searched the corresponding C symbols. For example, when writing a program with GStreamer, I needed to use GstAppSink. Now, is that Gst.AppSink or Gst.App.Sink? It turns out it's the latter, but it's hard to search for because neither GstAppSink nor AppSink return any results.