Add a take() method to TransactionalQueue (for #2600)
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
Merge branch 'master' of https://github.com/hazelcast/hazelcast
Merge branch 'master' of https://github.com/hazelcast/hazelcast
adds new  loadAll methods
adds new  loadAll methods cont
adds new  loadAll methods cont
adds new  loadAll methods rename operation
add exception handling
mark testConfigMemberGroupFactoryCreateMemberGroups as problematic
Merge branch 'master' of https://github.com/hazelcast/hazelcast
Merge branch 'master' of https://github.com/hazelcast/hazelcast
findbug fixes for console
findbugs fix
some minor improvements
spring checkstyle fixes
null pointer fix
enum values per line