make 'fname' a parameter to 'save' and 'load' only

This simplifies the API by making sure that the filenames are only provided in one place (the calls to save and load).

Closes #122 (closed)

Why not support using a list as fname argument?

• we should not forget to update the docs.

added 1 commit

• 9f6af363 - add an option to use a list of filenames when saving a BalancingLearner

Compare with previous version

added 16 commits

• 9f6af363...65ea8401 - 14 commits from branch master
• fcdb0532 - make 'fname' a parameter to 'save' and 'load' only
• 329f447b - add an option to use a list of filenames when saving a BalancingLearner

Compare with previous version

The previous behavior is recovered when using fname=operator.attrgetter('fname').

mentioned in commit d82fbae7

merged

mentioned in issue #125 (closed)