Merge branch 'master' of https://github.com/hazelcast/hazelcast
Merge branch 'master' of https://github.com/hazelcast/hazelcast
Merge branch 'master' of https://github.com/hazelcast/hazelcast
makes map operation package more checkstyle compliant.
Merge pull request #2909 from ahmetmircik/cs/3.3/mp

Makes map operation package & AbstractTxnMapRequest check-style compliant.