add retry logic to KeyLister. make maxRetries configurable.
document maxRetries option
fix typo in options documentation
Copy within same bucket, different prefix
Merge pull request #11 from jogaco/master

#6: Copy within same bucket, different prefix
minor cleanups after merging pull request from jogaco
fix bug in stats counter for reads
make default logging less verbose. use the -v flag to see everything
improve logging
cleanup addPrefix check
use retry logic on metadata and ACLs too. log all exceptions in KeyJob
add default UncaughtExceptionHandler just in case another Exception blows up a Thread and we wouldn't otherwise know
rename addprefix option and add examples to readme
Merge pull request #1 from cobbzilla/master

Bring in latest changes from cobbzilla:master