nd/attr-match-more-optim, nd/wildmatch and as/check-ignore

I promise I won't send anything dir.c-related till the end of this month :) These three series all touch the same code in dir.c and cause a bunch of conflicts. So I rebase nd/wildmatch and as/check-ignore on top of nd/attr-match-more-optim and resolve all conflicts. nd/attr-match-more-optim

Re: nd/attr-match-more-optim, nd/wildmatch and as/check-ignore

Nguyễn Thái Ngọc Duy pclo...@gmail.com writes: These three series all touch the same code in dir.c and cause a bunch of conflicts. So I rebase nd/wildmatch and as/check-ignore on top of nd/attr-match-more-optim and resolve all conflicts. Thanks for working on this. Makes my life much