Regular expression support

[aleclarson]

Not sure to what extent the original z supports regular expressions, but I miss having the ability to add $ to the end to ensure the directory ends in the given text.

z example$

The above example would go to ~/example even if ~/example/foo has a higher score.

[agkozak]

Thank you so much for the suggestion. I apologize for not replying immediately, but I've been struggling with an eyesight problem and am only just getting used to my new glasses. Expect more activity on my part soon.