fix for #2721
unit test for #2721
unit test for #2721
unit test for #2721
fix and refactor for #2721
fixes #3178
added a separate delete method for RecordStore
cleanup & better renaming
javadoc comments added for issue #2721
SocketConnector should set connection endpoint before registering ReadHandler. Otherwise when socket is closed between initial connection and bind, Connection to endpoint remains in progress forever.
fix for #2721
unit test for #2721
unit test for #2721
unit test for #2721
fix and refactor for #2721
javadoc comments added for issue #2721
unit test refactor for issue #2721
Merge branch 'fix/3.x/issue-2721' of https://github.com/serkan-ozal/hazelcast into fix/3.x/issue-2721

Conflicts:
	hazelcast/src/test/java/com/hazelcast/map/mapstore/MapClassLoaderTest.java
unit test refactor for issue #2721
Merge pull request #3265 from mdogan/fix/3.2/socket

SocketConnector should set connection endpoint before registering ReadHa...