Feature request: Specify a directory that isn't root

[lucywyman]

I have a large project, where I only want to see bug spots in one of the subdirectories, but when I tried running bugspots -b mybranch ./directory I got the error Invalid Git repository - please run from or specify the full path to the root of the project.. I can look into adding this feature next week, but was wondering if anyone else thinks this would be useful? Is this repo open to outside contributors?

[igrigorik]

Yep, makes sense! In terms of plumbing, I guess you'd need to filter the git history for files that are only in that directory..