diff lines per dir

yukimura:swift tsuyuzaki$ for DIR in `ls -d */`; do echo $DIR; git diff --shortstat  master -- $DIR feature/s3api -- $DIR; done | grep -v 'te mode'
api-ref/
bin/
build/
cover/
doc/
 26 files changed, 786 insertions(+), 1 deletion(-)
etc/
 2 files changed, 141 insertions(+)
examples/
playbooks/
releasenotes/
swift.egg-info/
swift/
 44 files changed, 6708 insertions(+), 2 deletions(-)
test/
 37 files changed, 12067 insertions(+), 3 deletions(-)
tools/