reducer validation & test
node for hazelcast issue #2173
indentation fixes
upgraded hz to 3.3-EA to fox issue #2173
fixed tests for #2173
simple queue add! addAll! and take! implementation
simplified reducer implementation
tests for combiners
support for remote operations
foundation for testing distributed scenarios
macros for map/reduce operations
support for distributed queries
upgraded to HZ 3.3
Merge pull request #8 from codemomentum/master

reducer validation & test, indentation fix