Update DynamicTimer javadocs for reportUnit.
Fix spelling: s/reporUnit/reportUnit/
Merge pull request #278 from brharrington/timer-docs

Update DynamicTimer javadocs for reportUnit.
update slf4j and aws-sdk deps
Merge pull request #279 from brharrington/slf4j-dep

update slf4j and aws-sdk deps
Add normalized type for counters that report normalized rate per second values.
make it clear that normalized is for counters
Merge pull request #280 from dmuino/types

Add normalized type for counters that report normalized rate per second ...