fix issue #1182

Conflicts:
	hazelcast/src/main/java/com/hazelcast/map/operation/PartitionWideEntryOperation.java
fix issue #1182
fix issue #1182 cont
fix issue #1182 cont
rename methods of RecordStore getMapEntry & getMapEntryForBackup
convert to Object form
Merge pull request #1192 from ahmetmircik/issuefix1182

fix isuue #1182