Library to match path patterns such as gitignore

 This library implements matching of path patterns as they exist in gitignore
 files. With this library you can load a gitignore file, and then verify that a
 path matches one of the patterns listed in the file. You can also find out all
 of the files matching different patterns in a whole hierarchy of a filesystem.
 .
 This library is a ruby port of the Python library with the same name.