Support full range of exclude/include patterns

[stojg]

Support the following pattern tokens

?: Matches any single character
[sequence]: Matches any character in sequence
[!sequence]: Matches any character not in sequence

From http://docs.aws.amazon.com/cli/latest/reference/s3/

[stojg]

We could also look into using the same syntax and expression that https://golang.org/pkg/path/filepath/#Match supports