change recommender name

Signed-off-by: Jan Zegan <jzegan@gmail.com>
doc

Signed-off-by: Jan Zegan <jzegan@gmail.com>
pickle properly

Signed-off-by: Jan Zegan <jzegan@gmail.com>
doc

Signed-off-by: Jan Zegan <jzegan@gmail.com>
make imputed file names available as class object attrs
ignore project files
handle paths better
return item attributes
logging
read test file
doc and add exception
comment
handle test data better, add some comments