Update pom.xml
Update pom.xml
Update pom.xml
Update pom.xml
Merge remote-tracking branch 'origin/0.1.0-Beta' into Beta
Update Version
Merge remote-tracking branch 'origin/1.0.0-Beta' into Beta

Conflicts:
	pom.xml
Merge branch 'master' into Beta
Buy fix and adding test cases
Bug fix
updated InstructionClassNodeTest

Added test for getInstanceOfInstruction and numOfInstructionIssued
Updated DataStoreTest
Bug fixed for DataNode
Fixed bug with Size()
Update ConcurrentMapDataStore.java
Update DataStoreTest.java
Update DataStore.java
Update DataStore.java
Update ConcurrentMapDataStore.java
Adding comments