Treat slash as backslash in Project Manager's searchbox

[pjj]

In the Project Manager's searchbox I can quickly search for the file I need; sometimes though I want to get all the files from the given directory. I can type its name, however my muscle memory makes me use slash and then I find nothing. I can't copy the directory path from a document either, because it contains slashes, so no hits are produced (and I need to manually change slashes to backslashes).

In short: I would like to be able to write /app/data/dbs and then get all the project's files that sit in the \app\data\dbs in the dropdown list.