#read-directory
Read a folder recursively and get a list of all files.
##readDirectory('path/to/folder'[,ignoreObject])
Where ignoreObject is something like:
{
pdf: null,
doc: null,
docx: null
}
Returns a promise which resolves an array of file paths.
##readDeepDirectory('path/to/folder'[,ignoreObject,readCallback])
Returns a promise which resolves an array of file paths.
If a callback is supplied, the stat object is returned along with a 'file' attribute with the full file path.
##Test
npm run test