Fix issue 15 better

[alphapapa]

[Note: This pull request got lost, so I rebased it and am resubmitting it.]

I think this fixes Issue 15 better than the issue-15 branch, because that branch seems to cause the previous mode to fail (i.e. if the query is the last element of the path, it returns no results). With this patch, the following works:

$ cd ~/.mozilla/firefox/foo.bar
$ cd

$ fasd -d foo
1 ~/.mozilla/firefox/foo.bar

$ fasd -d bar
1 ~/.mozilla/firefox/foo.bar

$ fasd -d firefox
1 ~/.mozilla/firefox/foo.bar

$ fasd -d f f b
1 ~/.mozilla/firefox/foo.bar

[clvv]

Sorry for leaving the last PR unresolved. It is still more intuitive to me that the query should match the last segment of the path. You can always just use part of the file name as query, and you should. However, I do agree in the fall-back fuzzy mode this should be turned on.

[alphapapa]

No prob, I've been happily using fasd this whole time. :)

But I'm not sure I've kept up with developments since then. So I'm not sure what you mean about the fall-back fuzzy mode.

So...where do I go from here? Should I just keep using my little fork, or...? :)

[clvv]

By the fuzzy mode I meant the second line you changed. If your fork is working fine there's no need to switch. There hasn't been much change in the last couple of years.

[alphapapa]

Ok, thanks. I confess that I don't really grok the fasd code, I just know it works great, and I was able to figure out how to make this little change to make it work better for me. :)