Results 6 issues of Miguel Loureiro

Something like ``` aws ec2 ls --ec2-tag-value admin-staging --count ```

feature-request

When doing an ec2 ls for instance it would be nice to have an option to choose the fields we want to see, instead of using a grep

feature-request

Missing deterministic test that checks when that checks this ``` if isActive(nextAction) { durationInSeconds += time.Since(startTime).Seconds() } ```

enhancement