Keeps files and file paths in a cell array if the file names in a given folder are found in the path string
Syntax: [Files] = KEEPFILESFROMFOLDER(FileList,KeepFromFolder)
Inputs:
FileList - A list of files to filter
KeepFromFolder - A folder containing filenames from which to search in
the given FileList and keep.
Outputs:
Files - List of files with only the file names found in the given
folder still in the list
See also: getAllFiles