piping and bug fix for when files are not UTF-8

[atomical]

Did I mess up the way targets works on line 89 of license_header ?

I put this in to handle a required list of files...

$ git log --pretty="%H %cn" | egrep -i "(colvar|klein|rogers|phuong)" | cut -d' ' -f1 | while read commit_hash; do git show --oneline --name-only $commit_hash | tail -n+2; done | sort | uniq | license_header -a --header-file=HEADER

[mbklein]

Oh, yeah. That needs to be a splat the way it was written. I'll take a look at it later today and figure out what needs to change.

The other possibility is to use xargs instead of piping the list of files directly.

[atomical]

I was making a change yesterday so I closed it.