I`m curious if there`s a setting, or if not it would be nice as a feature request, to limit the search through files by x levels deep. I`m sure everyone is quite used to searching functions through folders and so forth, and say I have a vBulletin install in a wordpress so like
wordpress
wordpress/vBulletin
I`d like to be able to restrict how many levels deep the script will search through, or an exclude option.