Feature request: improved search w/ stream support

[wwoods]

Sometimes in the FAW, we'll find an error message that refers to specific bytes (such as a font or key name) within a set of files. It would be very handy to be able to reliably search for these byte sequences within files using the Polyfile report. While Polyfile has a search function, the current version fails to find many specific byte sequences within files. Presumably this is due to the fact that it doesn't recurse into streams, though there may be another cause.

Let me know if it would be helpful to attach a specific file / search string.